一次性
When something is 一次性 (yī cì xìng), it means it's designed to be used once and then thrown away. Think of it like a disposable item. You'll often see this word used for things like paper cups, plastic forks, or even certain medical supplies.
It literally translates to "one time nature," which perfectly captures its meaning. So, if you hear someone talking about an "一次性筷子" (yī cì xìng kuài zi), they're referring to disposable chopsticks. This word is very practical and you'll encounter it frequently in daily life.
When we talk about something that's designed to be used once and then thrown away, we use 一次性 (yīcìxìng). Think of it like "one-time use" in English. It's an adjective, so it describes a noun. You'll often see it with things like cutlery, plates, or even certain medical items.
For example, if you go to a fast-food restaurant, they might give you 一次性筷子 (yīcìxìng kuàizi) – disposable chopsticks. Or, at a party, you might use 一次性盘子 (yīcìxìng pánzi) – disposable plates. It’s a very practical word for describing things that aren't meant for repeated use.
Alright, let's talk about 一次性 (yī cì xìng), which means 'disposable'. It's a really useful adjective in Chinese, but like with many languages, there are nuances and similar words that can trip you up. This section will help you understand when to confidently use 一次性 and when to consider other options.
§ Understanding 一次性 (yī cì xìng)
The core meaning of 一次性 is 'single-use' or 'disposable'. Think of items you use once and then throw away. This is its most common and direct application.
- DEFINITION
- Disposable; single-use.
我需要买一些一次性筷子。(Wǒ xūyào mǎi yīxiē yī cì xìng kuàizi.)
Translation hint: I need to buy some disposable chopsticks.
酒店提供一次性牙刷。(Jiǔdiàn tígōng yī cì xìng yáshuā.)
Translation hint: The hotel provides disposable toothbrushes.
§ When to Use 一次性 (yī cì xìng)
Always use 一次性 when you are talking about objects designed to be used once and then discarded. This includes things like:
- 一次性杯子 (yī cì xìng bēizi) - disposable cups
- 一次性手套 (yī cì xìng shǒutào) - disposable gloves
- 一次性餐具 (yī cì xìng cānjù) - disposable tableware
- 一次性口罩 (yī cì xìng kǒuzhào) - disposable masks
§ Similar Concepts, Different Words
While 一次性 is pretty specific, sometimes learners might think of other words that have a 'single' or 'only one' element. Let's clarify these so you don't get them mixed up.
§ 唯一的 (wéi yī de) - Only / Sole
This adjective means 'only' or 'sole'. It describes something that is unique or the only one of its kind. It has nothing to do with being thrown away after use.
她是我唯一的朋友。(Tā shì wǒ wéi yī de péngyou.)
Translation hint: She is my only friend.
§ 偶尔 (ǒu ěr) - Occasionally
This is an adverb that means 'occasionally' or 'once in a while'. It talks about frequency, not disposability. Again, completely different usage.
他偶尔会来这里。(Tā ǒu ěr huì lái zhèlǐ.)
Translation hint: He occasionally comes here.
§ 独一无二 (dú yī wú èr) - Unique / One of a kind
This is an idiom (成语 chéngyǔ) meaning 'unique' or 'one of a kind'. It emphasizes uniqueness and specialness, not that something is to be thrown away after one use.
这件艺术品是独一无二的。(Zhè jiàn yìshùpǐn shì dú yī wú èr de.)
Translation hint: This piece of art is one of a kind.
§ The Takeaway
Stick to 一次性 (yī cì xìng) when you mean 'disposable' or 'single-use' in the context of items that are designed to be thrown away after one use. Don't overthink it with other words that convey 'one' or 'single' in different contexts. Chinese is direct here.
Consejos
Basic Meaning
一次性 (yī cì xìng) literally breaks down to 'one time nature.' Think of it as meaning something is single-use or disposable.
Common Usage: Disposable Items
You'll most often see this word paired with common items that are designed to be thrown away after one use. For example, 一次性筷子 (yī cì xìng kuài zi) means 'disposable chopsticks'.
Common Usage: One-Off Events
It can also describe something that happens only once or is a one-off event. For example, 一次性付款 (yī cì xìng fù kuǎn) means 'one-time payment'.
Opposite Concept
The opposite of something disposable or one-time would be something reusable or permanent. While not a direct opposite, thinking about this helps solidify the meaning of 一次性.
Practice with Examples
Try saying out loud: 这是一个一次性杯子 (Zhè shì yī cì xìng bēi zi). This is a disposable cup.
More Practice
Another example: 我买了一次性手套 (Wǒ mǎi le yī cì xìng shǒu tào). I bought disposable gloves.
Environmental Context
Many people in China are trying to reduce the use of 一次性 plastic items for environmental reasons. You might hear discussions about this.
Restaurant Context
In some restaurants, especially fast food or casual eateries, you'll often encounter 一次性餐具 (yī cì xìng cān jù), meaning disposable tableware.
Figurative Use (Less Common)
While primarily literal, very occasionally you might hear it imply something is done without thought for the future, though this is less common for A2 learners. Focus on the literal meaning.
Memorízalo
Mnemotecnia
Imagine a 'one-time use' item, like a paper cup. This helps you remember 一次性 (yī cì xìng), which means disposable or one-time use.
Asociación visual
Picture a stack of disposable chopsticks or plates. These are all 一次性物品 (yī cì xìng wù pǐn - disposable items).
Word Web
Desafío
Try to identify five disposable items in your home or office. Then, name them in Chinese using 一次性. For example, '这是一个一次性杯子' (zhè shì yí gè yī cì xìng bēi zi - This is a disposable cup).
Ponte a prueba 18 preguntas
Choose the correct translation for 'disposable cup'.
一次性 (yī cì xìng) means 'disposable' and 杯子 (bēi zi) means 'cup'.
Which word means 'disposable'?
一次性 specifically means 'disposable' or 'one-time use'.
What would you use for a 'disposable plate'?
一次性 (yī cì xìng) means 'disposable' and 盘子 (pán zi) means 'plate'.
一次性筷子 (yī cì xìng kuài zi) means 'reusable chopsticks'.
一次性 (yī cì xìng) means 'disposable', so 一次性筷子 means 'disposable chopsticks'.
If something is 一次性 (yī cì xìng), you can use it many times.
一次性 (yī cì xìng) means 'disposable' or 'one-time use', so you cannot use it many times.
一次性手套 (yī cì xìng shǒu tào) refers to gloves that are meant to be thrown away after one use.
一次性 (yī cì xìng) means 'disposable', and 手套 (shǒu tào) means 'gloves'. So, disposable gloves are thrown away after one use.
What did I buy? (wǒ mǎi le yì cì xìng kuài zi.)
Is this cup disposable? (zhè ge bēi zi shì yí cì xìng de ma?)
Please don't use disposable cutlery. (qǐng bú yào shǐ yòng yí cì xìng cān jù.)
Read this aloud:
这是一次性用品。
Focus: yī cì xìng yòng pǐn
Dijiste:
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Read this aloud:
我喜欢用一次性手套。
Focus: yī cì xìng shǒu tào
Dijiste:
Speech recognition is not supported in your browser. Try Chrome or Edge.
Read this aloud:
你用过一次性相机吗?
Focus: yī cì xìng xiàng jī
Dijiste:
Speech recognition is not supported in your browser. Try Chrome or Edge.
Imagine you're organizing a large outdoor event. Describe what "一次性" items you would use and why they are practical for such an occasion. (Write about 80-100 characters in Chinese)
Well written! Good try! Check the sample answer below.
Sample answer
组织大型户外活动时,我会使用一次性餐具、一次性杯子和一次性桌布。这些一次性物品非常方便,活动结束后清理起来也很容易,能节省大量时间和精力,尤其是在没有洗碗设施的地方。这样可以确保活动的卫生,并减轻工作人员的负担。
Discuss the environmental impact of using too many "一次性" products in daily life. What are some alternatives? (Write about 80-100 characters in Chinese)
Well written! Good try! Check the sample answer below.
Sample answer
日常生活中过度使用一次性产品会导致严重的环境污染,尤其是塑料垃圾问题。我们应该尽量选择可重复使用的物品,例如自带水杯和购物袋。此外,也可以选择可降解材料制成的一次性产品,以减少对环境的负面影响。提高环保意识至关重要。
You are explaining to a friend why using a certain "一次性" product is actually more hygienic in a specific situation. Describe the situation and your reasoning. (Write about 80-100 characters in Chinese)
Well written! Good try! Check the sample answer below.
Sample answer
在医疗环境中,使用一次性手套是非常卫生的。例如,医生为每位病人检查时都应该戴上新的一次性手套,这样可以有效避免细菌和病毒的交叉感染。虽然会产生废弃物,但为了病人的健康安全,这种一次性使用是必要的,能最大程度地保障医疗卫生标准。
根据文章,一次性产品带来的主要问题是什么?
Read this passage:
现代社会,一次性产品随处可见,从一次性餐具到一次性电池,它们为我们的生活带来了极大的便利。然而,这种便利的背后是日益严峻的环境问题。大量的塑料垃圾难以降解,对地球生态系统造成了长期影响。因此,如何在享受便利的同时,减少对环境的负担,已成为一个亟待解决的全球性问题。
根据文章,一次性产品带来的主要问题是什么?
文章中明确提到“这种便利的背后是日益严峻的环境问题。大量的塑料垃圾难以降解,对地球生态系统造成了长期影响。”
文章中明确提到“这种便利的背后是日益严峻的环境问题。大量的塑料垃圾难以降解,对地球生态系统造成了长期影响。”
文章提到“限塑令”和“禁塑令”的目的是什么?
Read this passage:
为了应对全球气候变化和资源枯竭,许多国家和地区正在积极推动“限塑令”和“禁塑令”,旨在减少一次性塑料制品的使用。消费者也被鼓励选择可重复使用的替代品,例如自带购物袋、水杯和餐盒。这些举措虽然会给日常生活带来一些不便,但对于环境保护和可持续发展具有深远意义。
文章提到“限塑令”和“禁塑令”的目的是什么?
文章中写道“旨在减少一次性塑料制品的使用。”
文章中写道“旨在减少一次性塑料制品的使用。”
为什么一次性医疗用品在某些情况下是必要的?
Read this passage:
一次性医疗用品在保障公共卫生方面发挥着不可替代的作用。例如,一次性注射器、手套和手术服可以有效防止疾病传播,降低交叉感染的风险。尽管这些产品在使用后会被废弃,但它们在特殊环境下的卫生和安全效益远超其环境成本。如何妥善处理这些医疗废弃物,是医疗行业面临的重要挑战。
为什么一次性医疗用品在某些情况下是必要的?
文章指出“一次性注射器、手套和手术服可以有效防止疾病传播,降低交叉感染的风险。”
文章指出“一次性注射器、手套和手术服可以有效防止疾病传播,降低交叉感染的风险。”
/ 18 correct
Perfect score!
Basic Meaning
一次性 (yī cì xìng) literally breaks down to 'one time nature.' Think of it as meaning something is single-use or disposable.
Common Usage: Disposable Items
You'll most often see this word paired with common items that are designed to be thrown away after one use. For example, 一次性筷子 (yī cì xìng kuài zi) means 'disposable chopsticks'.
Common Usage: One-Off Events
It can also describe something that happens only once or is a one-off event. For example, 一次性付款 (yī cì xìng fù kuǎn) means 'one-time payment'.
Context is Key
While the core meaning is 'disposable,' remember to consider the noun it modifies. Is it a physical object or an action? This will help you choose the best English translation like 'disposable,' 'single-use,' or 'one-time.'
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