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A1 noun #15,000 最常用 10分钟阅读

shutter

开始练习例句笔记与提示 shutter 30秒了解

解析 shutter in your Level:

At the A1 level, you only need to know that a shutter is a part of a camera. It is the part that opens when you press the button to take a photo. You can think of it like a small door inside the camera. When the door opens, the camera sees the picture. When the door closes, the camera stops seeing. You might hear people say 'Press the shutter' when they want you to take a photo. You can also see shutters on windows of houses. They are wooden covers that you close at night. At this level, focus on the simple fact that it is a thing you find on cameras and houses. You do not need to worry about 'speed' or 'aperture' yet. Just remember: 'The camera has a shutter.' and 'The house has blue shutters.' This is a very common noun for beginners who enjoy photography or talking about homes.

At the A2 level, you can start to understand how the shutter works in a basic way. It is the mechanism that controls how long the camera takes to capture an image. You might use the phrase 'shutter speed' to describe if a photo is taken very fast or slowly. For example, 'I used a fast shutter speed for the sports photo.' You also learn that the shutter makes a 'click' sound. In daily life, you might talk about 'closing the shutters' on your windows to keep the room dark. You should be able to use the word in simple sentences about your hobbies or your home. It is a countable noun, so you can say 'one shutter' or 'two shutters'. You are beginning to see that this word has two main meanings: one for technology and one for buildings.

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At the B1 level, you should be comfortable using shutter in more technical contexts, especially if you discuss photography as a hobby. You understand that the shutter is essential for 'exposure'. You know that a slow shutter speed can cause 'blur' if the camera moves. You might also encounter the word in news stories, such as 'The shopkeeper pulled down the shutters,' which means they are closing the store. You can use the word to describe more complex actions, like 'The shutter failed to open,' or 'I need to replace the shutter on my DSLR.' You also start to see the word used in compound nouns like 'shutter-release button'. Your vocabulary is growing to include the consequences of how the shutter is used, such as 'overexposure' or 'motion blur'.

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At the B2 level, you understand the nuances of the shutter and its impact on image quality. You can discuss 'shutter priority mode' where the photographer chooses the speed and the camera does the rest. You might learn about 'mechanical shutters' versus 'electronic shutters' and the pros and cons of each, such as noise or 'rolling shutter' distortion. In literature or higher-level journalism, you might see 'shutter' used metaphorically to describe the end of an event or the closing of a chapter in history. You are expected to use the word accurately in technical descriptions and understand its role in the 'exposure triangle' alongside ISO and aperture. Your understanding of the word is now both technical and flexible enough for creative writing.

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At the C1 level, your knowledge of shutter includes very specific professional terminology. You can talk about 'shutter lag', 'focal-plane shutters', 'leaf shutters', and 'global shutters'. You understand the physics of how a shutter curtain moves and how it syncs with external flash units. You can explain complex visual phenomena like the 'rolling shutter effect' in video. In a non-technical sense, you might use 'shuttered' as an adjective to describe someone's expression (e.g., 'a shuttered look'), meaning they are hiding their emotions. You are capable of reading technical manuals or academic papers about optical engineering where the shutter is discussed in detail. Your use of the word is precise, and you can distinguish between very similar concepts with ease.

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At the C2 level, you have a complete mastery of the word shutter in every possible context. You can discuss the historical evolution of shutter mechanisms from the early days of daguerreotypes to modern CMOS sensor technology. You understand the intricate relationship between shutter angle in cinematography and the aesthetic perception of motion. You can use the word in highly sophisticated metaphors or idiomatic expressions with perfect timing. Whether you are discussing the mechanical engineering of a high-speed shutter or using the term to describe the structural closure of a complex financial institution, your usage is indistinguishable from that of a highly educated native speaker. You are also aware of regional variations, such as the use of 'shutters' for security grilles in different parts of the English-speaking world.

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开始练习例句笔记与提示

shutter 30秒了解

A camera part that opens and closes to let light in for a specific amount of time to take a photo.
A set of movable panels or covers used to protect windows or block light from entering a building.
A technical term in photography used to describe shutter speed, which is how fast the mechanism operates.
A word that can also be used as a verb meaning to close down a business or an operation permanently.

The term shutter primarily refers to a sophisticated mechanical or electronic device within a camera that acts as a gatekeeper for light. Imagine a dark room with a single window; the shutter is like a very fast curtain that opens to let light hit the film or digital sensor and then snaps shut. In the world of photography, the shutter is the heart of the 'exposure' process. Without it, the sensor would be constantly exposed to light, resulting in a white, blurry mess of an image. People use this word most frequently when discussing photography techniques, camera hardware, or the specific 'click' sound a camera makes when capturing a moment. It is a fundamental concept for anyone moving from taking simple snapshots to understanding how professional images are crafted.

Technical Role: The shutter controls the duration of light exposure, known as shutter speed, which can range from several seconds to 1/8000th of a second.
Physical Form: In traditional cameras, it consists of two cloth or metal blades (curtains) that slide across the sensor plane.
Electronic Variant: Modern smartphones often use an electronic shutter, which simply tells the sensor to start and stop recording data for a specific micro-duration.

The photographer waited for the perfect moment before pressing the button to release the shutter.

Beyond the camera, the word also refers to window covers. Historically, window shutters were used for protection against the elements and intruders before glass was common. Today, they are often decorative or used for light control in homes. When you hear 'shutter' in a conversation about architecture, it refers to these wooden or plastic panels. In photography, however, it is almost always about the camera's internal mechanism. The 'shutter release' is the specific button you press to take the photo. Understanding the difference between these two contexts is vital for clear communication.

A fast shutter speed is essential for freezing the motion of a flying bird.

If the shutter stays open too long in bright light, the photo will be overexposed.

The mechanical shutter count on this used camera is quite low, meaning it hasn't been used much.

The focal-plane shutter is a common feature in DSLR and mirrorless cameras.

Using the word shutter correctly requires identifying whether you are talking about the physical part of the camera or the action of taking a photo. As a noun, it is usually preceded by an adjective that describes its speed or type, such as 'fast', 'slow', 'mechanical', or 'electronic'. When discussing the act of taking a picture, we often use the phrase 'shutter release' or 'press the shutter'. In a sentence, the shutter is often the subject that 'opens', 'closes', or 'clicks'. It can also be part of a compound noun like 'shutter speed', which is perhaps the most common way learners will encounter this word in a technical context.

As a Subject: 'The shutter clicked softly in the quiet church.' Here, the shutter is the thing performing the action.
As an Object: 'He repaired the broken shutter on his vintage Leica.' Here, the shutter is receiving the action of being repaired.
In Compound Phrases: 'Adjusting the shutter speed allowed for a sharper image of the athlete.' This is the most common technical usage.

You can hear the shutter fire every time a photo is taken.

It is important to remember that 'shutter' is a countable noun. You can have one shutter or multiple shutters. In the plural form, 'shutters' most often refers to the window coverings mentioned earlier, though a professional photographer might discuss the 'shutters' of several different camera bodies. When using the word to describe the camera part, focus on the precision of its movement. Verbs like 'fire', 'release', 'actuate', and 'trigger' are frequently paired with shutter to describe the mechanical process of capturing an image. In creative writing, the sound of the shutter is often used to symbolize a moment being frozen in time, adding a poetic layer to its technical definition.

The camera's shutter lag made it difficult to capture the exact second the race started.

The leaf shutter is located inside the lens rather than the camera body.

I pressed the shutter button halfway to lock the focus.

High-end cameras feature a shutter rated for hundreds of thousands of cycles.

You will encounter the word shutter in a variety of real-world environments, ranging from technical photography workshops to casual home improvement stores. In the digital age, even though many cameras lack a physical shutter, the terminology remains dominant in smartphone camera apps. When you open your camera settings on an iPhone or Android device, you might see 'Shutter Sound' or 'Shutter Speed' settings. This is the most common place for a modern person to see the word. In professional settings, such as a photo studio, photographers will constantly discuss 'shutter sync' with their flashes or complain about 'shutter shock'—a tiny vibration caused by the mechanical movement of the shutter blades.

Photography Studios: 'Is your shutter speed fast enough to stop the model's hair from blurring?'
Electronics Stores: 'This mirrorless camera has a completely silent electronic shutter for weddings.'
Architecture & DIY: 'We should install some plantation shutters to keep the sun out of the living room.'

The shutter speed on this phone can be adjusted in Pro mode.

In journalism and media, the 'shutter' is often used as a metonym for the entire photographic process. A journalist might say 'the shutter fell on an era,' meaning that the period was captured in photographs and is now over. In film and cinema, the 'shutter angle' is a technical term used to describe how motion blur is captured on screen. Furthermore, in business, you might hear the verb form (though not the noun) 'to shutter a business', which means to close it down permanently. While our focus is the noun, being aware of these varied contexts helps you distinguish when someone is talking about a camera part versus a business closure or a window covering.

The sound of the shutter was the only thing breaking the silence of the forest.

Electronic shutter modes allow for high-speed burst shooting without mechanical wear.

The rolling shutter effect can cause straight lines to look slanted in fast-moving videos.

Most entry-level cameras have a shutter limit of about 100,000 shots.

One of the most frequent errors learners make is confusing shutter with the phonetically similar word shudder. While 'shutter' is a noun for a camera part or window cover, 'shudder' is a verb meaning to shake or tremble with fear or cold. Writing 'The camera shuddered' might imply the camera was scared, rather than that its shutter fired! Another common mistake is failing to distinguish between the 'shutter' and the 'aperture'. Both control light, but the shutter controls *time* (how long the light enters), while the aperture controls *volume* (how much light enters at once through a hole). Confusing these two will lead to significant misunderstandings in photography lessons.

Shutter vs. Shudder: Correct: 'The shutter clicked.' Incorrect: 'The shudder clicked.'
Shutter vs. Aperture: Shutter = Timing (Seconds). Aperture = Opening Size (f-stops).
Singular vs. Plural: Using 'shutters' when talking about a single camera's mechanism is technically incorrect, as a camera usually has one shutter system.

Don't say 'The shutter is too small'; say 'The aperture is too small' if you mean the hole.

Additionally, many people use 'shutter' when they actually mean the 'shutter release button'. While they are connected, the shutter is inside the camera, and the button is on the outside. Saying 'I broke the shutter' usually implies an expensive internal repair, whereas 'I broke the shutter button' might just be a cosmetic or external fix. In the context of window shutters, a common mistake is using the word to describe blinds or curtains. Shutters are typically solid, hinged panels, whereas blinds are made of slats that rotate or pull up, and curtains are fabric. Using the specific term will help you greatly when shopping for home decor or describing a scene in a story.

The shutter speed was too slow, causing a blurry photo.

Using an electronic shutter eliminates the noise of the mechanical blades.

The shutter curtain is very delicate; never touch it with your fingers.

If the shutter is stuck, the camera will show an error message.

When discussing the shutter, several related terms can act as alternatives or more specific descriptors depending on the context. In the realm of light control, words like 'gate', 'blind', or 'diaphragm' are often used, though they are not perfect synonyms. A 'gate' is often used in film projectors to describe where the film is exposed. A 'blind' is more common in domestic settings. In high-end optics, the 'shutter' is a unique mechanism that cannot easily be replaced by another word without losing precision. However, understanding these alternatives helps build a broader vocabulary in both technical and everyday English.

Aperture/Diaphragm: Often confused, but the diaphragm controls the size of the hole, while the shutter controls the duration of light.
Blind/Curtain: In many cameras, the shutter is literally a 'curtain' made of fabric or metal that moves.
Release: Often used as a shorthand for 'shutter release', referring to the trigger mechanism.

The camera's internal shutter is more precise than any manual lens cap.

In a non-photographic context, if you are talking about window shutters, synonyms include 'louvers', 'blinds', or 'jalousies'. 'Louvers' specifically refers to the angled slats within a shutter. If you are using 'shutter' as a verb (to close something down), synonyms include 'terminate', 'cease', 'close', or 'wind up'. In photography, the word is so specific that there are no true synonyms that capture the exact mechanical function. You might hear 'exposure mechanism', but that is a very formal and rare way to describe it. Most professionals will stick to 'shutter' because it is the universally accepted industry standard across all languages that use English terminology for technology.

A global shutter captures the entire frame at once, unlike a rolling shutter.

The shutter priority mode allows you to set the speed while the camera picks the aperture.

Using a cable shutter release prevents camera shake during long exposures.

The shutter mechanism is the most prone to mechanical failure in old cameras.

How Formal Is It?

正式

中性

非正式

Child friendly

俚语

趣味小知识

The first camera shutters were actually just the photographer's hat or a lens cap that they moved manually!

发音指南

UK /ˈʃʌt.ə(r)/

US /ˈʃʌt̬.ɚ/

The stress is on the first syllable: SHUT-ter.

押韵词

mutter butter gutter clutter flutter utter putter cutter

常见错误

Pronouncing it like 'shooter'.
Confusing it with 'shudder' (the 'd' vs 't' sound).
Missing the 'r' in American English.
Adding an extra syllable.
Pronouncing the 'u' like 'oo'.

难度评级

阅读 2/5

Easy to read in context but technical in photography articles.

写作 3/5

Spelling with double 't' can be tricky for beginners.

口语 2/5

Simple pronunciation, though flap 't' in US English varies.

听力 3/5

Can be confused with 'shudder' in fast speech.

接下来学什么

前置知识

camera light button window open

接下来学习

aperture exposure ISO sensor focus

高级

actuation curtain synchronization latency distortion

需要掌握的语法

Compound Nouns

Shutter speed is a single concept made of two words.

Countable Nouns

One shutter, two shutters.

Verbs as Nouns

The 'shuttering' of the business (gerund).

Passive Voice

The shutter was released by the photographer.

Adjective Placement

A fast, mechanical shutter (multiple adjectives).

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按水平分级的例句

The camera has a black shutter.

La caméra a un obturateur noir.

Simple subject-verb-object structure.

I press the shutter to take a photo.

J'appuie sur l'obturateur pour prendre une photo.

Present simple tense.

The shutter is open now.

L'obturateur est ouvert maintenant.

Use of 'is' with an adjective.

Close the shutter on the window.

Ferme le volet de la fenêtre.

Imperative sentence.

Can you hear the shutter click?

Peux-tu entendre le clic de l'obturateur ?

Question with 'can'.

My house has green shutters.

Ma maison a des volets verts.

Plural noun usage.

The shutter is part of the camera.

L'obturateur fait partie de l'appareil photo.

Noun as a subject.

Wait for the shutter to close.

Attends que l'obturateur se ferme.

Infinitive phrase 'to close'.

The shutter speed is very fast.

La vitesse d'obturation est très rapide.

Compound noun 'shutter speed'.

He fixed the broken shutter yesterday.

Il a réparé l'obturateur cassé hier.

Past simple tense.

The camera makes a loud shutter sound.

L'appareil photo fait un bruit d'obturateur fort.

Adjective modifying a noun.

I need a new shutter for my camera.

J'ai besoin d'un nouvel obturateur pour mon appareil photo.

Noun in a 'need' sentence.

Why is the shutter staying open?

Pourquoi l'obturateur reste-t-il ouvert ?

Present continuous question.

The shutters protect the windows from wind.

Les volets protègent les fenêtres du vent.

Plural noun as a subject.

She painted the shutters white.

Elle a peint les volets en blanc.

Object complement 'white'.

Check the shutter before you buy the camera.

Vérifiez l'obturateur avant d'acheter l'appareil photo.

Imperative with a subordinate clause.

A slow shutter speed causes blur in the photo.

Une vitesse d'obturation lente provoque un flou sur la photo.

Subject-verb-object with technical terms.

The photographer released the shutter at the right moment.

Le photographe a relâché l'obturateur au bon moment.

Verb 'released' paired with 'shutter'.

I prefer using a mechanical shutter for its sound.

Je préfère utiliser un obturateur mécanique pour son son.

Gerund 'using' as an object.

The shopkeeper pulled down the security shutters.

Le commerçant a baissé les volets de sécurité.

Phrasal verb 'pull down'.

The camera's shutter count is over fifty thousand.

Le nombre de déclenchements de l'appareil est supérieur à cinquante mille.

Possessive 'camera's'.

You can adjust the shutter manually in this mode.

Vous pouvez régler l'obturateur manuellement dans ce mode.

Adverb 'manually' modifying the verb.

The leaves of the shutter were stuck together.

Les lamelles de l'obturateur étaient collées ensemble.

Passive voice 'were stuck'.

The sunlight filtered through the half-closed shutters.

La lumière du soleil filtrait à travers les volets mi-clos.

Prepositional phrase 'through the...'

Shutter priority mode is ideal for capturing sports.

Le mode priorité à l'obturation est idéal pour capturer le sport.

Technical compound noun.

The electronic shutter allows for completely silent shooting.

L'obturateur électronique permet une prise de vue totalement silencieuse.

Allows for + gerund.

Rolling shutter distortion can be seen in fast videos.

La distorsion de l'obturateur roulant peut être vue dans les vidéos rapides.

Passive modal 'can be seen'.

The shutter mechanism is rated for 200,000 actuations.

Le mécanisme d'obturation est conçu pour 200 000 déclenchements.

Passive voice 'is rated'.

He accidentally triggered the shutter while cleaning the lens.

Il a accidentellement déclenché l'obturateur en nettoyant l'objectif.

Adverbial clause with 'while'.

The old factory windows were covered with rusted shutters.

Les fenêtres de la vieille usine étaient couvertes de volets rouillés.

Past participle as an adjective.

The camera failed due to a shutter malfunction.

L'appareil a échoué à cause d'un dysfonctionnement de l'obturateur.

Prepositional phrase 'due to'.

We need to sync the flash with the shutter opening.

Nous devons synchroniser le flash avec l'ouverture de l'obturateur.

Infinitive 'to sync'.

The focal-plane shutter is standard in most modern DSLRs.

L'obturateur à plan focal est standard dans la plupart des reflex numériques modernes.

Specific technical terminology.

Shutter lag can lead to missing the decisive moment.

Le retard au déclenchement peut conduire à rater le moment décisif.

Modal 'can' expressing possibility.

The leaf shutter allows for much higher flash sync speeds.

L'obturateur central permet des vitesses de synchronisation du flash bien plus élevées.

Comparative 'higher'.

Her shuttered expression made it impossible to read her mind.

Son expression fermée rendait impossible la lecture de ses pensées.

Metaphorical use of 'shuttered'.

The global shutter eliminates the jello effect in video recordings.

L'obturateur global élimine l'effet 'jello' dans les enregistrements vidéo.

Definite article with specific tech.

The curtains of the shutter move vertically across the sensor.

Les rideaux de l'obturateur se déplacent verticalement sur le capteur.

Adverb 'vertically'.

A long exposure requires the shutter to remain open for minutes.

Une exposition longue nécessite que l'obturateur reste ouvert pendant des minutes.

Requires + object + infinitive.

The camera body was robust, but the shutter was its Achilles' heel.

Le boîtier de l'appareil était robuste, mais l'obturateur était son talon d'Achille.

Idiomatic expression 'Achilles' heel'.

The intricate synchronization between the shutter and the sensor is a marvel of engineering.

La synchronisation complexe entre l'obturateur et le capteur est une merveille d'ingénierie.

Complex noun phrase as subject.

Despite the rise of electronic alternatives, the tactile feedback of a mechanical shutter remains unparalleled.

Malgré la montée des alternatives électroniques, le retour tactile d'un obturateur mécanique reste inégalé.

Concessive clause with 'Despite'.

The film's aesthetic was defined by a 180-degree shutter angle.

L'esthétique du film était définie par un angle d'obturation de 180 degrés.

Passive voice with 'by'.

He stood there with a shuttered gaze, refusing to acknowledge the tragedy.

Il se tenait là, le regard fermé, refusant de reconnaître la tragédie.

Participial phrase 'refusing to...'.

The shuttering of the local newspaper marked the end of an era for the town.

La fermeture du journal local a marqué la fin d'une époque pour la ville.

Gerund as a subject.

Quantum shutters are being developed for ultra-high-speed scientific imaging.

Des obturateurs quantiques sont en cours de développement pour l'imagerie scientifique à ultra-haute vitesse.

Present continuous passive.

The shutter's ephemeral opening captures a slice of reality that is immediately lost to time.

L'ouverture éphémère de l'obturateur capture une tranche de réalité qui est immédiatement perdue dans le temps.

Relative clause 'that is...'.

To master the shutter is to master time itself within the photographic frame.

Maîtriser l'obturateur, c'est maîtriser le temps lui-même dans le cadre photographique.

Infinitive as subject and complement.

近义词

blind screen cover lid shield

反义词

aperture opening

常见搭配

Shutter speed

Shutter release

Electronic shutter

Mechanical shutter

Window shutter

Shutter count

Rolling shutter

Shutter priority

Plantation shutters

Shutter lag

常用短语

Behind the shutter

— Referring to the hidden mechanics of a camera or the life of a photographer.

The documentary takes us behind the shutter of a war photographer.

Pull down the shutters

— To close a business for the day or permanently.

The store will pull down the shutters at 9 PM.

Release the shutter

— The act of taking a photograph.

Wait for the smile, then release the shutter.

Fast shutter

— A short exposure time used to freeze motion.

A fast shutter is needed for a bird in flight.

Slow shutter

— A long exposure time used to create motion blur.

Use a slow shutter for waterfalls to make them look silky.

Silent shutter

— A camera mode that takes photos without making noise.

I used the silent shutter during the ceremony.

Stuck shutter

— A mechanical failure where the shutter won't move.

A stuck shutter can ruin your entire shoot.

Global shutter

— A sensor that reads all pixels at once.

Global shutter is great for high-speed video.

Leaf shutter

— A type of shutter found inside the lens.

Leaf shutters are very quiet compared to focal-plane ones.

Shutter shock

— Blur caused by the vibration of the shutter mechanism.

Use a tripod to avoid shutter shock.

容易混淆的词

shutter vs Shudder

A verb meaning to shake. 'I shuddered' vs 'The shutter clicked'.

shutter vs Aperture

The hole that lets light in, whereas shutter is the timing mechanism.

shutter vs Blinds

Window covers made of slats, while shutters are usually solid panels.

习语与表达

"Shutter bug"

— An enthusiastic amateur photographer.

My uncle is a real shutter bug; he takes his camera everywhere.

Informal

"A shuttered mind"

— Refers to someone who is unwilling to consider new ideas or is secretive.

He approached the problem with a shuttered mind.

Literary

"Put up the shutters"

— To cease business operations, often permanently.

Many small shops had to put up the shutters during the recession.

Neutral

"The shutter falls"

— Metaphor for the end of a situation or the capturing of a final image.

As the shutter falls on his career, he looks back with pride.

Poetic

"Behind closed shutters"

— In secret or away from public view.

The deal was made behind closed shutters.

Neutral

"Shutter chance"

— A brief opportunity to take a great photo.

I missed my shutter chance when the lion looked up.

Jargon

"Shutter speed of thought"

— Very fast thinking or reaction time.

The debater had a shutter speed of thought that left others behind.

Creative

"Open shutter"

— Being completely open and receptive to everything around you.

Living with an open shutter allows you to see the beauty in small things.

Metaphorical

"Flicker of the shutter"

— A very brief moment in time.

In the flicker of the shutter, the world changed.

Literary

"Shutter-happy"

— Taking far too many photographs without thinking.

Don't be so shutter-happy; wait for the best light.

Informal

容易混淆

shutter vs Shudder

Sounds identical in some accents.

Shudder is a physical shake of a person; shutter is a part of a camera.

The cold made me shudder, but the camera shutter was fine.

shutter vs Shooter

Similar vowel sound.

A shooter is a person who shoots (gun or camera); a shutter is the device.

The shooter pressed the shutter.

shutter vs Shadow

Starts with 'sh' and relates to light.

A shadow is a dark area; a shutter is a physical object.

The shutter cast a long shadow on the floor.

shutter vs Shatter

Similar spelling and sound.

Shatter means to break into pieces; shutter is to close or a camera part.

If you drop the camera, the glass might shatter, and the shutter might break.

shutter vs Sheter

Spelling error.

Sheter is not a word; you likely mean shelter or shutter.

We took shelter behind the large window shutter.

句型

The [noun] has a [adjective] shutter.

The camera has a small shutter.

I use a [adjective] shutter speed.

I use a fast shutter speed.

The shutter [verb] when [clause].

The shutter clicked when I pressed the button.

Because of the [noun], the shutter [verb].

Because of the low light, the shutter stayed open longer.

If the shutter [verb], then [result].

If the shutter fails, the camera becomes useless.

Despite [noun], the shutter's [noun] [verb].

Despite its age, the shutter's precision remains remarkable.

It is [adjective] to [verb] the shutter.

It is important to clean the shutter.

Please [verb] the shutters.

Please close the shutters.

词族

名词

动词

形容词

如何使用

frequency

Common in photography, architecture, and daily home life.

常见错误

I used a fast shutter to make the photo bright. → I used a slow shutter to make the photo bright.
A fast shutter is open for less time, which lets in LESS light, making the photo darker, not brighter.
The camera shudder speed was 1/60. → The camera shutter speed was 1/60.
Shudder is a verb meaning to shake. Shutter is the camera part.
I closed the window blinds for security. → I closed the window shutters for security.
While blinds block light, shutters are usually much stronger and are used for actual physical security.
The shutter is the hole in the lens. → The aperture is the hole in the lens.
The shutter is the door that opens and closes; the aperture is the size of the hole itself.
I shuttered with fear. → I shuddered with fear.
Wait, this is actually the verb 'shudder'. If you wrote 'I shuttered the window', that would be correct as a verb.

小贴士

Freeze Motion

Use a shutter speed of at least 1/500 if you want to take a clear picture of someone running or a car moving. This prevents the 'shutter' from being open too long while the object moves.

Night Photos

For stars or night scenes, you need a very slow shutter. Keep the shutter open for 10-30 seconds, but you must use a tripod so the camera doesn't shake.

Never Touch

Never touch the shutter curtains inside your camera with your fingers. They are extremely thin and can be easily bent or damaged, which is a very expensive fix.

Spelling Check

Remember: Shutter has two 't's. If you write 'shuter', it is wrong. If you write 'shudder', it means shaking from fear.

Curb Appeal

Adding shutters to the outside of your windows can make your house look much more expensive and classic. Choose a color that contrasts with your walls.

Avoid Jello

To avoid the 'rolling shutter' effect in videos, try not to move the camera too quickly from side to side. Keep your movements smooth and slow.

Check the Count

When buying a used camera, always ask for the shutter count. A camera with a count of 10,000 is like a car with low mileage; it will last much longer.

Symbolism

Use the closing of a shutter as a metaphor for a character closing themselves off from the world or hiding a secret.

Silent Mode

In quiet places like museums or churches, use the 'silent shutter' (electronic shutter) mode so you don't disturb other people with the clicking sound.

Exposure Triangle

Remember that the shutter is one of the three parts of the exposure triangle. To truly understand it, you must also learn about ISO and Aperture.

记住它

记忆技巧

SHUT-ter: It SHUTS the light out of the camera. Think of a door that SHUTS very fast.

视觉联想

Imagine a tiny garage door inside your camera that opens and closes in a blink.

Word Web

Camera Light Window Click Speed Close Open Photo

挑战

Try to find three things in your house that act like a shutter today.

词源

Derived from the Middle English word 'schutten', meaning to close or to bar. It is related to the Old English word 'scyttan'.

原始含义： A person or thing that shuts or closes something.

Germanic

文化背景

Be mindful when taking photos in cultures where photography might be seen as intrusive.

In the UK, 'shutters' often refers to the metal grilles on shops. In the US, 'plantation shutters' are a popular high-end home decor item.

Shutter Island (Movie/Book) The song 'Click Flash' by Ciara National Geographic's famous 'Afghan Girl' photo

在生活中练习

真实语境

Buying a camera

What is the shutter count?
Does it have a silent shutter?
Is the shutter mechanical?
How fast is the shutter?

Taking a photo

Press the shutter.
The shutter is too slow.
Release the shutter now.
I heard the shutter click.

Home renovation

We need new shutters.
Paint the shutters blue.
Close the shutters.
Wooden window shutters.

Technical repair

The shutter is stuck.
Clean the shutter curtain.
Replace the shutter motor.
Shutter error code.

Cinematography

Adjust the shutter angle.
Rolling shutter effect.
Global shutter sensor.
Sync the shutter.

对话开场白

"Do you prefer the sound of a mechanical shutter or a silent electronic one?"

"Have you ever had a shutter get stuck on your camera?"

"What shutter speed do you usually use for taking photos of people?"

"Do you think window shutters look better in wood or plastic?"

"How important is shutter count to you when buying a used camera?"

日记主题

Describe the sound of a camera shutter and what it represents to you when capturing a memory.

If you could freeze any moment in time with a shutter, which moment would it be and why?

Write about a house with mysterious closed shutters. What is happening inside?

Explain how learning about shutter speed changed the way you look at photography.

Compare the 'shutter' of a camera to the way human eyes blink. How are they similar or different?

常见问题

10 个问题

Shutter speed is the length of time the camera shutter is open, exposing light to the sensor. It is measured in seconds or fractions of a second. For example, 1/1000 is very fast and freezes motion. A speed of 1 second is slow and creates blur.

That sound is the mechanical shutter opening and closing. In many modern cameras and phones, this sound is artificial and can be turned off. However, in DSLR cameras, it is the actual sound of the mirror and shutter moving.

Window shutters are used to block light, provide privacy, and protect windows from weather like wind or hail. In some places, they are also used for security to prevent people from breaking in.

Fixing a shutter is very difficult and usually requires a professional. It involves taking the camera apart and replacing tiny, delicate parts. It is often one of the most expensive repairs for a camera.

An electronic shutter doesn't have moving parts. Instead, the camera's sensor simply turns on and off for a specific time. This allows for silent shooting and very high speeds, but it can sometimes cause distortion in videos.

Most professional cameras have a 'shutter life' of 150,000 to 500,000 clicks. Entry-level cameras might last for 100,000 clicks. After this, the mechanical parts might wear out and fail.

This is a camera setting (usually marked 'S' or 'Tv') where you choose the shutter speed, and the camera automatically chooses the best aperture. It is great for when you want to control how motion looks in your photo.

Rolling shutter is a phenomenon in digital cameras where the image is recorded line by line rather than all at once. This can make fast-moving objects, like a fan or a plane propeller, look bent or distorted.

No, they are different. Shutters are usually solid panels attached to the window frame with hinges. Blinds are usually made of thin slats that you can pull up or down with a string.

A leaf shutter consists of several small metal blades that overlap and are located inside the camera lens. They are very quiet and allow the camera to work with flashes at very high speeds.

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