At the A1 level, you can think of 老旧 (lǎojiù) as a slightly more advanced way to say 'old' (旧). Beginners usually learn '新' (new) and '旧' (old/used) first. 老旧 is used for things like 'an old house' (老旧的房子) or 'an old car' (老旧的汽车). You should focus on using it with simple nouns to describe physical objects that look very old. Remember: don't use it for people! If you want to say an old person, use '老人'. 老旧 is for things you can touch, like toys, books, or buildings that have been around for a long time.
At the A2 level, you should start using 老旧 (lǎojiù) to describe not just objects, but also environments and simple technology. For example, you can talk about an 'old school' (老旧的学校) or an 'old computer' (老旧的电脑). You will often see this word in topics about city life or housing in China, such as '老旧小区' (old residential communities). At this level, you should be able to use it in the structure '很 + 老旧' (very old-fashioned) or '老旧的 + Noun'. It helps you provide more detail in your descriptions than the simple word '旧'.
For B1 learners, 老旧 (lǎojiù) moves into the realm of abstract concepts and social issues. You might use it to discuss '老旧的观念' (antiquated ideas) or '老旧的管理模式' (antiquated management models). You should be able to contrast 老旧 with modern alternatives like '先进' (advanced) or '创新' (innovative). At this level, you are expected to understand the nuance that 老旧 often implies a need for change or modernization. You might use it in a debate about whether to preserve old buildings or build new ones.
At the B2 level, you should use 老旧 (lǎojiù) with precision in professional and formal contexts. It is a common term in reports about infrastructure, urban planning, and industrial upgrades. You might encounter it in phrases like '设备老旧导致安全隐患' (antiquated equipment leads to safety hazards). You should also be able to distinguish it from more literary synonyms like '陈旧' (obsolete/stale) or '苍老' (aged - usually for people's appearance). Your usage should reflect an understanding of the word's slightly critical tone regarding efficiency and progress.
C1 learners should recognize 老旧 (lǎojiù) in complex texts, such as sociological essays or literary critiques. In these contexts, it might describe a 'dated' aesthetic or a societal structure that is no longer functional. You should be able to use the word to discuss the tension between tradition and modernity. You might also see it used metaphorically, such as '老旧的灵魂' (an old/antiquated soul) in a poetic sense. At this level, you should also be comfortable using the word in complex sentence structures, including passive voice or as part of formal idiomatic expressions.
At the C2 level, your mastery of 老旧 (lǎojiù) involves understanding its subtle connotations in various registers. You can use it to critique high-level policy, discuss architectural philosophy, or analyze historical shifts in thought. You understand that while 老旧 often has a negative 'outdated' sense, it can sometimes be used with nostalgic irony. You are capable of substituting it with highly specific vocabulary like '委顿' (dilapidated) or '斑驳' (mottled/aged) when the context requires a more vivid, literary description. Your use of 老旧 is effortless and always contextually perfect.

老旧 30秒で

  • Used to describe things that are antiquated, worn out, or outdated due to age.
  • Commonly applied to buildings, technology, machinery, and abstract ideas like thinking.
  • Carries a nuance of being 'dilapidated' or 'no longer functional' in a modern context.
  • Primarily used for objects and concepts; rarely used to describe people directly.

The Chinese word 老旧 (lǎojiù) is a descriptive adjective that translates to 'old-fashioned,' 'antiquated,' or 'worn out.' It is a compound word formed by 老 (lǎo), meaning 'old' or 'aged,' and 旧 (jiù), meaning 'used' or 'former.' Together, they create a specific nuance that goes beyond just being 'not new.' When a Chinese speaker describes something as 老旧, they are often implying that the object or system is showing its age, perhaps becoming dilapidated, or is no longer compatible with modern standards and aesthetics.

Physical Condition
This word is frequently used for buildings, machinery, and furniture that have physically deteriorated over time. It suggests a need for renovation or replacement.
Technological Context
In the fast-paced world of technology, hardware and software become 老旧 quickly. A computer from five years ago might be described this way because it cannot run modern applications efficiently.
Abstract Concepts
It can also describe systems, methods, or ideas that are outdated. For instance, an 'old-fashioned management style' could be called 老旧的管理模式.

这座老旧的房子虽然外表破损,但内部很有韵味。(This old-fashioned house looks damaged on the outside, but the interior has a lot of charm.)

Understanding the difference between and 老旧 is crucial for A2 learners. While simply means 'used' (like a second-hand book), 老旧 carries a heavier weight of time. It suggests a long history of use that has led to a state of being antiquated. You wouldn't call a shirt you bought last month '老旧' just because you wore it once; you would call it '旧'. However, a shirt from the 1970s that is thinning at the elbows is definitely 老旧.

我们公司还在使用老旧的操作系统。(Our company is still using an antiquated operating system.)

In urban development, you will often hear about 老旧小区改造 (renovation of old residential communities). This is a major social topic in China, as many apartment blocks built in the 80s and 90s lack elevators and modern insulation. Here, 老旧 is the standard term to describe these aging urban areas that require government intervention to improve living standards.

这条街道充满了老旧的气息。(This street is filled with an old-fashioned atmosphere.)

政府决定拆除这些老旧的工厂。(The government decided to demolish these antiquated factories.)

他的思想非常老旧,不接受新事物。(His thinking is very old-fashioned; he doesn't accept new things.)

In summary, 老旧 is a versatile word that bridges the gap between physical decay and conceptual obsolescence. Whether you are talking about a creaky floorboard, an 8-bit computer, or a traditionalist's worldview, this term provides the necessary weight to convey that time has moved on, but the subject has remained in the past.

Using 老旧 (lǎojiù) correctly involves understanding its grammatical role as an adjective and its common collocations. Most frequently, it functions as an attributive modifier (placed before a noun with the particle 的 de) or as a predicative adjective (placed after a subject, often with 很 hěn).

Attributive Usage
Structure: [老旧] + 的 + [Noun]. This is the most common way to describe specific objects. Example: 老旧的设备 (Antiquated equipment).
Predicative Usage
Structure: [Subject] + [Degree Adverb] + [老旧]. Example: 这些家具很老旧 (These pieces of furniture are very old-fashioned).

由于设备老旧,生产效率非常低。(Due to the antiquated equipment, production efficiency is very low.)

When describing physical structures, 老旧 is often paired with nouns like 房屋 (fángwū - houses), 建筑 (jiànzhù - buildings), or 桥梁 (qiáoliáng - bridges). It emphasizes that these structures may no longer be safe or aesthetically pleasing. For example, '老旧的教学楼' (the old teaching building) suggests a building that might have peeling paint or outdated classrooms.

虽然这台收音机很老旧,但它还能用。(Although this radio is antiquated, it still works.)

In a professional or technical context, you can use 老旧 to justify an upgrade. If you are writing a report, you might say: '系统过于老旧,无法兼容新软件' (The system is too antiquated to be compatible with new software). This uses the '过于...无法...' structure, which is common in formal Chinese.

我们需要更换那些老旧的办公桌椅。(We need to replace those worn-out office desks and chairs.)

Interestingly, 老旧 can also be used in literature and film reviews to describe a style that feels 'dated' rather than 'classic.' If a movie's special effects look like they belong in the 90s, a critic might call them 老旧的特效. This highlights the gap between the creator's intent and modern audience expectations.

这种老旧的观念已经不符合时代的潮流了。(This antiquated concept no longer fits the trend of the times.)

爷爷住在一个老旧的小胡同里。(Grandpa lives in an old-fashioned little hutong.)

Finally, consider the contrast. When something is 老旧, it is often compared to something 先进 (xiānjìn - advanced) or 现代 (xiàndài - modern). Using these contrasts in your sentences will help you sound more like a native speaker. For example: '与其保留老旧的习惯,不如尝试新的方法' (Instead of keeping old-fashioned habits, why not try new methods?).

If you are living in China or consuming Chinese media, you will encounter 老旧 (lǎojiù) in several specific environments. Understanding these contexts will help you recognize the word's tone—which is usually objective but can lean towards being critical of a lack of progress.

News and Urban Planning
The phrase '老旧小区改造' (Renovation of old communities) is everywhere in Chinese news. It refers to the government's effort to modernize older apartment complexes. You'll hear this on CCTV, in local newspapers, and on neighborhood bulletin boards.
Real Estate and Housing
When looking for an apartment on apps like Lianjia or Beike, you might see descriptions mention that a building is '老旧' as a way to explain a lower price point or the absence of certain amenities like an elevator.
Workplace and IT
IT professionals and office workers use this to complain about '老旧的电脑' (antiquated computers) or '老旧的流程' (outdated workflows) that slow down their productivity.

播音员说:‘政府将投入资金改造老旧供水管网。’(The announcer said: 'The government will invest funds to renovate the antiquated water supply pipe network.')

In casual conversation, you might hear a friend say, '我这台手机太老旧了,想换个新的' (My phone is too old-fashioned/worn out, I want to get a new one). This is a very natural way to express that a piece of personal tech has reached the end of its useful life. It sounds more descriptive and slightly more formal than just saying '旧'.

中介告诉我,虽然大楼有些老旧,但地段非常好。(The agent told me that although the building is a bit antiquated, the location is excellent.)

Another place you'll hear it is in discussions about education or social norms. Younger generations often criticize '老旧的思想' (antiquated ideas) regarding marriage, career choices, or gender roles. In this context, the word carries a tone of frustration with tradition that refuses to evolve.

我们不能一直沿用这种老旧的教学方法。(We cannot continue to use this antiquated teaching method.)

那个火车站非常老旧,充满了历史感。(That railway station is very antiquated and full of a sense of history.)

Whether it's a politician promising '城市更新' (urban renewal) or a teenager complaining about their '老旧的笔记本电脑' (old laptop), 老旧 is a key word for describing the friction between the old world and the new. It’s a word that captures the feeling of something that has been left behind by progress.

For English speakers learning Chinese, the word 老旧 (lǎojiù) can be tricky because English often uses the single word 'old' for many different scenarios. In Chinese, however, precision is key. Here are the most common pitfalls to avoid when using 老旧.

Mistake 1: Using '老旧' for People
In English, you can say 'an old man.' In Chinese, you say '一个老人' (yī gè lǎorén). Using '老旧的人' would imply the person is a worn-out object or an antiquated piece of machinery, which is nonsensical or insulting. 老旧 is for things and concepts, not biological age.
Mistake 2: Confusing '旧' (jiù) and '老旧' (lǎojiù)
'旧' means 'used' or 'second-hand.' If you buy a used car that is only 2 years old, it is '旧车' (jiùchē), not '老旧的车.' '老旧' implies a long duration of time and a state of being antiquated. Don't use '老旧' for something that is simply not brand new.
Mistake 3: Confusing '老' (lǎo) and '老旧' (lǎojiù)
'老' is very broad. It can mean 'old friend' (老朋友), where 'old' means 'long-time.' You cannot say '老旧的朋友.' '老' can also mean 'experienced' (老练). '老旧' always focuses on the 'worn-out' or 'outdated' aspect.

Incorrect: 他是一个老旧的老师。(He is an antiquated teacher.)
Correct: 他是一个教师。(He is an experienced/old teacher.)

Another mistake is using 老旧 when you actually mean 古老 (gǔlǎo - ancient). 古老 is usually positive and refers to history and heritage (e.g., '古老的文化' - ancient culture). 老旧 usually implies that something is outdated and perhaps needs to be replaced or modernized. Using 老旧 to describe the Great Wall would be disrespectful; you should use 古老 or 雄伟 (xióngwěi - majestic).

Incorrect: 这件衬衫很老旧,因为我昨天穿过了。(This shirt is antiquated because I wore it yesterday.)
Correct: 这件衬衫了。(This shirt is used/not new.)

Finally, remember that 老旧 is a formal-to-neutral word. In very informal slang, people might use other words to describe things that are 'trash' or 'broken down.' However, 老旧 is the safest and most accurate word to use in exams, business settings, and general conversation when you want to describe something as antiquated.

这台电脑太老旧了,连网页都打不开。(This computer is so antiquated that it can't even open a webpage.)

我们不应该被老旧的传统束缚。(We should not be bound by antiquated traditions.)

By keeping these distinctions in mind—objects vs. people, antiquated vs. just used, and outdated vs. ancient—you will use 老旧 with the precision of a native speaker and avoid the most common 'translation' errors.

In Chinese, there are many ways to express the idea of 'old.' Choosing the right synonym for 老旧 (lǎojiù) depends on whether you want to emphasize the time passed, the physical damage, or the lack of modern style. Here is a comparison with similar terms.

陈旧 (chénjiù)
This is very close to 老旧 but is even more formal. It is often used for abstract things like '陈旧的观念' (outdated concepts) or '陈旧的设备' (obsolete equipment). It carries a stronger sense of being 'stale' or 'obsolete.'
破旧 (pòjiù)
Emphasis: Physical damage. 破 (pò) means broken. 破旧 describes something that is both old and falling apart. A '破旧的衣服' is an old shirt with holes in it. 老旧 might just mean it's an old model, but 破旧 means it's in bad condition.
过时 (guòshí)
Literally 'past the time.' This is the best word for fashion, trends, and technology. '这件衣服已经过时了' means 'This clothing is out of fashion.' It doesn't necessarily mean it's worn out, just that it's no longer 'in.'

对比:
1. 老旧的汽车 (An antiquated car - might still run, but it's very old).
2. 破旧的汽车 (A beat-up car - likely has dents and rust).
3. 过时的汽车 (An out-of-style car - maybe a 2010 model that looks boring now).

If you want to describe something that is old but in a good way, consider 古老 (gǔlǎo) or 复古 (fùgǔ). 古老 is for history (ancient), and 复古 is for 'retro' or 'vintage' style. If you are at a cool vintage shop in Shanghai, you would call the clothes 复古的, not 老旧的, because 复古 implies a deliberate, fashionable choice.

虽然这套家具很老旧,但它是纯木做的。(Although this furniture is antiquated, it's made of solid wood.)

For technology that is no longer supported, the term 淘汰 (táotài - obsolete/eliminated) is often used. For example, '被淘汰的技术' (obsolete technology). This is a stronger way to say that the 老旧 technology is no longer in use at all.

这里的建筑风格非常陈旧。(The architectural style here is very antiquated/stale.)

他穿着一件破旧的外套。(He is wearing a worn-out/tattered coat.)

In conclusion, while 老旧 is your 'all-purpose' word for antiquated things, being aware of 陈旧, 破旧, and 过时 will allow you to express exactly *why* something is old. Is it just old (老旧), falling apart (破旧), or just out of style (过时)? Choosing the right one makes your Chinese much more descriptive.

How Formal Is It?

豆知識

The character '旧' (jiù) in its simplified form is much easier to write than its traditional counterpart '舊', which has 18 strokes! The simplified version uses the radical for 'sun' (日), perhaps hinting at days gone by.

発音ガイド

UK /laʊ dʒjuː/
US /laʊ dʒju/
The emphasis is usually balanced, but the fourth tone on 'jiù' makes it sound more forceful.
韻が合う語
宝旧 (bǎo jiù) 草旧 (cǎo jiù) 好旧 (hǎo jiù) 考旧 (kǎo jiù) 跑旧 (pǎo jiù) 少旧 (shǎo jiù) 讨旧 (tǎo jiù) 找旧 (zhǎo jiù)
よくある間違い
  • Pronouncing 'jiu' as 'joe'. It should be 'jee-oh'.
  • Using the second tone for 'lao' (rising) instead of the third tone (dipping).
  • Confusing 'jiu' (old) with 'jiu' (nine) - though they sound the same, the context differs.
  • Failing to dip low enough on the third tone of 'lǎo'.
  • Making 'jiù' too long; fourth tones should be short and sharp.

難易度

読解 2/5

Easy to recognize as it combines two common characters.

ライティング 3/5

Requires remembering the 18-stroke traditional version if writing in traditional Chinese, but simplified is easy.

スピーキング 2/5

Simple pronunciation, though tones must be distinct.

リスニング 2/5

Commonly heard in news and daily life.

次に学ぶべきこと

前提知識

老 (lǎo) 旧 (jiù) 新 (xīn) 房子 (fángzi) 电脑 (diànnǎo)

次に学ぶ

陈旧 (chénjiù) 改造 (gǎizào) 更新 (gēngxīn) 过时 (guòshí) 复古 (fùgǔ)

上級

斑驳 (bānbó) 委顿 (wěidùn) 废墟 (fèixū) 沧桑 (cāngsāng)

知っておくべき文法

Adjective + 的 + Noun

老旧的电脑 (Antiquated computer)

Degree Adverb + Adjective

非常老旧 (Very antiquated)

虽然...但是...

虽然设备老旧,但是质量很好。(Although the equipment is antiquated, the quality is good.)

太...了

这件衣服太老旧了。(This clothing is too old-fashioned.)

Noun + 显得 + Adjective

建筑显得很老旧。(The building appears very antiquated.)

レベル別の例文

1

这是一个老旧的杯子。

This is an old-fashioned cup.

Simple [老旧的 + Noun] structure.

2

我的书包很老旧。

My schoolbag is very worn out.

Predicative use with '很'.

3

他有一辆老旧的自行车。

He has an old-fashioned bicycle.

Describing a personal possession.

4

这间教室太老旧了。

This classroom is too old-fashioned.

Using '太...了' for emphasis.

5

我不喜欢老旧的玩具。

I don't like old-fashioned toys.

Negative sentence with '不喜欢'.

6

那座桥很老旧。

That bridge is very antiquated.

Describing a simple structure.

7

这是一本老旧的字典。

This is an old-fashioned dictionary.

Describing a book.

8

墙上的画很老旧。

The painting on the wall is very old.

Describing home decor.

1

我们住在一个老旧的小区里。

We live in an old residential community.

Common phrase '老旧小区'.

2

这台电脑太老旧,运行很慢。

This computer is too antiquated; it runs very slowly.

Describing technology.

3

爷爷喜欢听老旧的唱片。

Grandpa likes listening to old-fashioned records.

Describing a hobby.

4

这个工厂的机器非常老旧。

The machines in this factory are very antiquated.

Describing industrial equipment.

5

我们要搬出这个老旧的房子。

We are going to move out of this old-fashioned house.

Using '搬出' (move out).

6

这种手机已经很老旧了。

This kind of phone is already very antiquated.

Describing consumer electronics.

7

公园里的长椅很老旧。

The benches in the park are very worn out.

Describing public facilities.

8

他穿着一件老旧的西装。

He is wearing an old-fashioned suit.

Describing clothing style.

1

老旧的思想阻碍了进步。

Antiquated thinking hinders progress.

Abstract usage for 'thinking'.

2

这家旅馆虽然老旧,但是很干净。

Although this hotel is old-fashioned, it is very clean.

Concessive clause with '虽然...但是'.

3

政府计划改造这些老旧的街道。

The government plans to renovate these antiquated streets.

Social context: urban renewal.

4

这种管理方法已经太老旧了。

This management method is already too antiquated.

Describing a business process.

5

他总是守着那些老旧的规矩。

He always sticks to those antiquated rules.

Describing behavior/attitude.

6

图书馆里有很多老旧的地图。

There are many antiquated maps in the library.

Describing historical documents.

7

这些老旧的设备需要定期维护。

These antiquated pieces of equipment need regular maintenance.

Technical maintenance context.

8

这部电影的特效看起来很老旧。

The special effects in this movie look very antiquated.

Describing media quality.

1

由于系统老旧,数据备份失败了。

Due to the antiquated system, the data backup failed.

Causal relationship in a technical context.

2

我们要摒弃老旧的观念,拥抱创新。

We must discard antiquated concepts and embrace innovation.

Formal vocabulary: '摒弃' (discard).

3

那座老旧的航站楼将被拆除。

That antiquated terminal building will be demolished.

Passive meaning with '将被拆除'.

4

这里的医疗设备非常老旧,急需更新。

The medical equipment here is very antiquated and urgently needs updating.

Urgency in a formal context.

5

他那套老旧的理论已经站不住脚了。

His antiquated theory no longer holds water.

Idiomatic expression '站不住脚' (untenable).

6

这座城市保留了许多老旧的工业建筑。

This city has preserved many antiquated industrial buildings.

Preservation context.

7

这种老旧的营销手段已不再有效。

This antiquated marketing tactic is no longer effective.

Business strategy context.

8

老旧的电线可能引发火灾。

Antiquated wiring may cause a fire.

Safety warning context.

1

这篇文章批判了老旧的社会等级制度。

This article criticizes the antiquated social hierarchy system.

Academic criticism context.

2

在现代化的进程中,许多老旧的习俗逐渐消失了。

In the process of modernization, many antiquated customs have gradually disappeared.

Sociological observation.

3

老旧的体制难以应对突发的公共卫生危机。

The antiquated system finds it difficult to cope with sudden public health crises.

Political/Administrative analysis.

4

他的写作风格略显老旧,不够新颖。

His writing style is slightly antiquated and not innovative enough.

Literary critique.

5

这些老旧的档案记录了城市的变迁。

These antiquated archives record the changes of the city.

Historical research context.

6

这种老旧的思维定式限制了团队的创造力。

This antiquated mindset limits the team's creativity.

Psychological/Management context.

7

政府正致力于解决老旧住宅区的安全问题。

The government is committed to solving the safety issues of antiquated residential areas.

Policy discussion.

8

尽管技术老旧,但它的核心逻辑依然适用。

Despite the antiquated technology, its core logic is still applicable.

Nuanced technical analysis.

1

那座老旧的钟楼在夕阳下显得格外苍凉。

That antiquated bell tower looked exceptionally desolate in the sunset.

Evocative literary description.

2

法律条文的老旧往往滞后于社会的发展。

The antiquity of legal provisions often lags behind social development.

Legal philosophy context.

3

他试图在老旧的废墟中寻找文明的碎片。

He tried to find fragments of civilization among the antiquated ruins.

Metaphorical/Archeological context.

4

这种老旧的叙事结构已经无法吸引当代的读者。

This antiquated narrative structure can no longer attract contemporary readers.

High-level literary theory.

5

老旧的工业文明留下了沉重的环境负担。

The antiquated industrial civilization left behind a heavy environmental burden.

Environmental/Historical critique.

6

他在老旧的官僚体系中感到窒息。

He felt suffocated within the antiquated bureaucratic system.

Psychological/Social metaphor.

7

这些老旧的词汇在现代语境下产生了新的含义。

These antiquated words have generated new meanings in a modern context.

Linguistic analysis.

8

那是一段老旧而又温情的往事。

That was an antiquated yet tender past story.

Nostalgic literary tone.

よく使う組み合わせ

老旧小区
老旧设备
老旧观念
房屋老旧
系统老旧
老旧建筑
老旧家具
老旧厂房
管网老旧
款式老旧

よく使うフレーズ

老旧破

— A slangy abbreviation for old, antiquated, and broken buildings.

这一片全是老旧破。

老旧化

— The process of becoming antiquated or aging (infrastructure).

城市设施的老旧化问题严重。

老旧不堪

— Extremely antiquated and in bad condition.

那座桥已经老旧不堪了。

老旧痕迹

— Traces of age or antiquity.

墙上留下了老旧的痕迹。

老旧模式

— An antiquated mode or pattern.

我们不能再走老旧模式。

老旧气息

— An old-fashioned atmosphere or aura.

这条胡同充满了老旧气息。

老旧物件

— Old-fashioned items or objects.

奶奶收集了很多老旧物件。

老旧色彩

— Old-fashioned colors or a faded look.

这张照片带有老旧色彩。

老旧系统

— Antiquated systems (often IT).

老旧系统无法支持新功能。

老旧残缺

— Antiquated and incomplete/damaged.

书页已经老旧残缺。

よく混同される語

老旧 vs

Used for people's age or long-time relationships (e.g., 老朋友).

老旧 vs

Used for anything that is not new or second-hand (e.g., 旧书).

老旧 vs 古老

Used for ancient history and heritage with a positive tone (e.g., 古老的长城).

慣用句と表現

"陈词滥调"

— Stale phrases and clichés; often used when '老旧' ideas are expressed in speech.

他的演讲全是陈词滥调。

Formal
"墨守成规"

— To stick to old conventions; describes someone with '老旧' habits.

做生意不能墨守成规。

Neutral
"故步自封"

— To be stuck in one's ways and refuse to progress.

我们不能故步自封,要勇于创新。

Formal
"老调重弹"

— To play the same old tune; repeating old ideas.

他又是老调重弹,没新意。

Informal
"弊端丛生"

— Abounding with defects; often said of '老旧' systems.

老旧体制弊端丛生。

Formal
"年久失修"

— Out of repair for many years; describes '老旧' buildings.

这座老旧的房子年久失修。

Formal
"焕然一新"

— To take on an entirely new look; the opposite of being '老旧'.

装修后,老旧的房子焕然一新。

Neutral
"因循守旧"

— To follow the old ways and be conservative.

这种因循守旧的思想该改了。

Formal
"明日黄花"

— Things that are past their prime; outdated things.

这种技术已是明日黄花。

Literary
"推陈出新"

— To weed out the old to bring forth the new.

文化发展需要推陈出新。

Formal

間違えやすい

老旧 vs 陈旧

Both mean 'antiquated'.

陈旧 is more formal and often used for ideas or styles. 老旧 is more common for physical infrastructure.

陈旧的观念 vs 老旧的电线

老旧 vs 破旧

Both imply age.

破旧 specifically means 'broken and old' (tattered). 老旧 just means 'antiquated'.

破旧的衣服 vs 老旧的电脑

老旧 vs 苍老

Both contain '老'.

苍老 is used for people's physical appearance (looking old). 老旧 is for things.

面容苍老 vs 房屋老旧

老旧 vs 古旧

Both mean 'old'.

古旧 implies 'antique' and often has historical value. 老旧 implies 'worn out' or 'outdated'.

古旧的书画 vs 老旧的机器

老旧 vs 过时

Both mean 'outdated'.

过时 is mainly about trends and fashion. 老旧 is about age and condition.

过时的服装 vs 老旧的桥梁

文型パターン

A1

这是老旧的[名词]。

这是老旧的桌子。

A2

[名词]太老旧了。

这台电脑太老旧了。

B1

虽然[名词]很老旧,但是[优点]。

虽然房子很老旧,但是很舒服。

B2

由于[名词]老旧,[结果]。

由于设备老旧,生产停止了。

C1

摒弃老旧的[抽象名词]。

摒弃老旧的传统观念。

C1

[名词]的老旧化问题。

城市设施的老旧化问题严重。

C2

[名词]在老旧中透出[某种感觉]。

钟楼在老旧中透出苍凉。

C2

[抽象名词]的老旧往往导致[负面后果]。

体制的老旧往往导致效率低下。

語族

名詞

老旧化 (lǎojiùhuà - obsolescence/aging)

動詞

改造 (gǎizào - to renovate/transform old things)
更新 (gēngxīn - to update)

形容詞

古旧 (gǔjiù - ancient and old)
陈旧 (chénjiù - obsolete)
破旧 (pòjiù - worn out)

関連

老板 (lǎobǎn)
旧书 (jiùshū)
老家 (lǎojiā)
旧址 (jiùzhǐ)
老人 (lǎorén)

使い方

frequency

High in news and technical discussions; medium in casual chat.

よくある間違い
  • 我的爷爷很老旧。 我的爷爷年纪大了。

    Never use '老旧' for people; it's for objects and concepts.

  • 我买了一本老旧的书。 我买了一本旧书。

    If the book is just used/second-hand, use '旧'. '老旧' implies it is antiquated or falling apart.

  • 这个老旧的文化很有趣。 这个古老的文化很有趣。

    For positive historical heritage, use '古老'. '老旧' sounds like the culture is outdated and useless.

  • 这件衣服太老旧了,我昨天才买。 这件衣服弄脏了/弄旧了。

    You can't call something '老旧' if it was bought recently. It implies a long time has passed.

  • 老旧的朋友。 老朋友。

    Relationships use '老', not '老旧'.

ヒント

Using '的'

Always use '的' when '老旧' is before a noun, like '老旧的系统'.

Pairing

Pair '老旧' with '设备' (equipment) or '观念' (concepts) for natural-sounding Chinese.

Urban Life

Use '老旧小区' when talking about older Chinese cities to sound like a local.

Emphasis

Add '太' before '老旧' to express frustration, like '太老旧了!'

Contrast

In essays, contrast '老旧' with '创新' to show a shift from old to new.

Context

If you hear 'lǎo' and 'jiù' together, it's almost always describing an object's age.

Visual

Think of a 'Lao' (Old) 'Jiu' (Used) car to remember the meaning.

Condition

Remember that '老旧' implies the thing is not in good condition anymore.

Business

Use '老旧' in business reports to justify buying new equipment.

People

Never use this for people! It's only for things.

暗記しよう

記憶術

Think of an 'Old' (老) man holding a 'Used' (旧) umbrella. He is 'Lao Jiu'—antiquated and worn out.

視覚的連想

Imagine a 1990s desktop computer covered in dust. That is the definition of '老旧'.

Word Web

Building Machine Idea Outdated Antique Worn-out Renovate History

チャレンジ

Try to find three things in your room that are '老旧' and describe them to a friend using the word.

語源

Composed of two characters: '老' (lǎo) and '旧' (jiù). '老' dates back to oracle bone script, depicting a person with long hair and a walking stick. '旧' (traditional 舊) originally depicted an owl, later borrowed for the meaning 'old' or 'past'.

元の意味: The combination specifically targets the intersection of 'long-standing' (老) and 'previously used' (旧).

Sino-Tibetan

文化的な背景

Be careful when describing someone's home or possessions as '老旧' as it can sound critical of their financial status.

In English, we might say 'dilapidated' for buildings or 'obsolete' for tech. '老旧' covers both.

Government policy: '老旧小区改造' (Renovation of old communities). Literature: Often used to describe the fading glory of old Shanghai. Tech reviews: Used to describe older iPhone models.

実生活で練習する

実際の使用場面

Talking about an old apartment

  • 老旧小区
  • 没有电梯
  • 需要装修
  • 租金便宜

Complaining about technology

  • 运行慢
  • 系统老旧
  • 内存不足
  • 死机

Discussing traditions

  • 老旧观念
  • 摒弃
  • 改变
  • 时代发展

Visiting a factory

  • 老旧设备
  • 更新换代
  • 效率低
  • 安全隐患

Describing furniture

  • 老旧家具
  • 纯木
  • 祖传
  • 舍不得扔

会話のきっかけ

"你觉得这座城市最老旧的地方在哪儿? (Where do you think is the most antiquated part of this city?)"

"你家里有什么特别老旧但你很喜欢的东吗? (Is there anything especially old-fashioned in your house that you like?)"

"你的第一台电脑是不是已经很老旧了? (Is your first computer already very antiquated?)"

"你认为老旧的思想一定会阻碍社会进步吗? (Do you think antiquated ideas will definitely hinder social progress?)"

"如果要改造老旧小区,你觉得最应该改什么? (If you were to renovate an old community, what do you think should be changed most?)"

日記のテーマ

描述一个你曾经住过的老旧房子。它是什么样子的?你有什么回忆? (Describe an antiquated house you once lived in. What was it like? What memories do you have?)

写一写你对现代技术与老旧设备之间冲突的看法。 (Write about your views on the conflict between modern technology and antiquated equipment.)

有哪些你认为已经‘老旧’的观念在现代社会仍然存在? (What concepts do you think are 'antiquated' but still exist in modern society?)

如果你有一件非常老旧但有纪念意义的物品,你会如何保护它? (If you had a very antiquated but meaningful item, how would you protect it?)

讨论一下‘老旧’与‘复古’之间的区别。 (Discuss the difference between 'antiquated' and 'vintage'.)

よくある質問

10 問

No, '老旧' is for things and abstract concepts. For people, use '老人' or '上了年纪'.

Usually, yes. It implies something is outdated or in poor condition. However, in nostalgic contexts, it can be neutral.

It's a Chinese government project to renovate old residential buildings, adding elevators and improving facilities.

Close, but 'obsolete' is usually '淘汰' or '过时'. '老旧' focuses more on the physical state of being old and worn.

No. Use '老朋友'. '老旧' cannot describe people or relationships.

Use '复古风' (fùgǔ fēng) instead of '老旧'.

Yes, it typically appears around HSK 3 or 4 (CEFR A2/B1).

'陈旧' is more formal and academic.

No. For old/stale food, use '不新鲜' or '变质'.

'新颖' (novel), '现代' (modern), or '先进' (advanced).

自分をテスト 180 問

writing

Write a sentence using '老旧的电脑'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Describe an old building using '老旧'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Explain why you want a new phone using '老旧'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use '虽然...但是...' with '老旧'.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write about '老旧观念' and progress.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Translate: 'The government is renovating old communities.'

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Translate: 'Antiquated equipment leads to low efficiency.'

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a sentence about an old street.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Describe a worn-out piece of furniture.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use '过于老旧' in a formal sentence.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a sentence about old habits.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Translate: 'This style is too old-fashioned.'

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Describe an old factory.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use '老旧' to describe a book.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Translate: 'Antiquated systems are risky.'

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a sentence about a creaky bridge.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Describe a grandfather's old record player.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Use '老旧' in a sentence about a library.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Translate: 'Discard antiquated traditions.'

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
writing

Write a sentence about urban renewal.

Well written! Good try! Check the sample answer below.

正解! おしい! 正解:
speaking

Say 'This house is very old-fashioned' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'I have an antiquated computer' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Pronounce '老旧' clearly with tones.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'The equipment is too antiquated' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'We live in an old community' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Explain '老旧观念' in your own words (in Chinese).

Read this aloud:

正解! おしい! 正解:
speaking

Say 'This style is outdated' using '老旧'.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'Antiquated ideas hinder progress' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Describe a worn-out bag using '老旧'.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'The government renovates old buildings' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'I don't like old-fashioned things' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'The system is too antiquated' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'This bridge is not safe' using '老旧'.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'Grandpa likes old records' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'The factory is old' using '老旧'.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'Discard old habits' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'The library is old' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'The car is antiquated' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'History is in this old building' in Chinese.

Read this aloud:

正解! おしい! 正解:
speaking

Say 'Renovate the old pipes' in Chinese.

Read this aloud:

正解! おしい! 正解:
listening

Listen to: '我买了一个老旧的相机。' What did the person buy?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '这个地方太老旧了。' What is the feeling of the speaker?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '老旧小区要加电梯。' What will be added?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '设备老旧是主要问题。' What is the main problem?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '我不想要老旧的家具。' Does the person want old furniture?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '那是一座老旧的桥。' What kind of structure is it?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '思想不能太老旧。' What should not be too antiquated?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '由于管网老旧,停水了。' Why is there no water?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '他穿着老旧的西装。' What is he wearing?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '这里有很多老旧建筑。' What are there many of?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '系统老旧导致死机。' What happened to the computer?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '老旧的款式没人买。' Why does no one buy it?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '我们要改造老旧厂房。' What are they renovating?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '这个火车站很老旧。' Is the station modern?

正解! おしい! 正解:
正解! おしい! 正解:
listening

Listen to: '那是一本老旧的字典。' What is the object?

正解! おしい! 正解:
正解! おしい! 正解:

/ 180 correct

Perfect score!

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