字典
英语 - 简体中文
Need
nid
极其常见
200 - 300
200 - 300
词频和重要性指数显示一个词在特定语言中出现的频率。 数字越小,词语使用频率越高。 最常用的词通常在1到4000之间。 这个重要性指数帮助你在语言学习过程中集中于最有用的词语。

需要, 必要, 缺乏, 需求, 需要考虑

Need 的含义在中文中

“Need” 是一个常用的英语动词,表示对某物或某种情况的必要性或需求。它可以在多种情境中使用,适用于正式和非正式的场合。

用法和例子

  1. 表示需求

    • “I need water.”(我需要水。)
    • “She needs help with her homework.”(她需要帮助做作业。)
    • 在这些例子中,“need” 表达了对某物或服务的直接需求。
  2. 表示义务或必要性

    • “You need to finish your work by Friday.”(你需要在星期五之前完成工作。)
    • “We need to leave early to avoid traffic.”(我们需要早点离开以避免交通堵塞。)
    • 这里,“need” 表达了完成某事的必要性。
  3. 在疑问句中使用

    • “Do you need anything?”(你需要什么吗?)
    • “What do you need?”(你需要什么?)
    • 在询问他人需求时常用此句式。
  4. 在否定句中使用

    • “I don’t need anything right now.”(我现在不需要任何东西。)
    • “You don’t need to worry.”(你不需要担心。)
    • 否定形式用于表达不需要某物或不必做某事。

常见短语和表达

  • I need to...(我需要...): 用于表达需要做某事。

    • 例:“I need to go.”(我需要走了。)
  • Need help?(需要帮助吗?): 常用于提供帮助的情况下。

  • No need to...(不需要...): 用于表示不必做某事。

    • 例:“No need to apologize.”(不需要道歉。)

使用场合

“Need” 在日常生活中非常常见,适用于各种场合,包括工作、学习和社交。它的使用通常是直接的,表达清晰。

常见错误

  • 混淆“need”与“want”: “need” 表达的是必要性,而“want” 表达的是想要。例如,“I need a car.”(我需要一辆车。)与“I want a car.”(我想要一辆车。)意义不同。

  • 在某些情况下,使用不必要的“to”:如“need to”后面应接动词原形,而不是其他形式。

相关词汇

  • 同义词:require, demand(要求)
  • 反义词:lack(缺乏),want(想要)

发音细节

“Need”的发音为 /niːd/,重音在单词的唯一音节上,发音清晰。

语法和词源

“Need” 是一个动词,可以用于不同的时态。它源于古英语“neodian”,意思是“使必要”。

Need 的含义在中文中

需要

例子:
I need to finish my homework.
我需要完成我的作业。
Do you need any help?
你需要帮助吗?
使用: formal/informal语境: Used in everyday situations to express necessity or requirement.
笔记: This is the most common usage of 'need'. It can refer to physical, emotional, or situational requirements.

必要

例子:
It is necessary to arrive on time.
准时到达是必要的。
We need to make a decision soon.
我们需要尽快做出决定。
使用: formal语境: Used in formal contexts, including discussions about requirements or obligations.
笔记: This meaning emphasizes the importance or urgency of a situation.

缺乏

例子:
The project needs more resources.
这个项目缺乏更多的资源。
He needs experience in this field.
他在这个领域缺乏经验。
使用: formal/informal语境: Used to indicate a lack of something essential.
笔记: This meaning often implies that something is insufficient or inadequate.

需求

例子:
There is a high demand for this product.
这种产品的需求很高。
The needs of the community are important.
社区的需求很重要。
使用: formal/informal语境: Used in economic or social contexts to refer to wants or requirements.
笔记: This meaning often relates to market demands or social services.

需要考虑

例子:
You need to consider all options.
你需要考虑所有的选项。
We need to think about the consequences.
我们需要考虑后果。
使用: formal/informal语境: Used when suggesting that something should be taken into account.
笔记: This usage emphasizes the necessity of thoughtful consideration.

Need的同义词

require

To require something means to need it because it is necessary or essential.
例子: I require your assistance with this project.
笔记: Require is often used in more formal contexts or when there is a specific demand or obligation.

demand

To demand something means to need it because it is necessary or urgent.
例子: The situation demands immediate action.
笔记: Demand implies a stronger sense of urgency or insistence compared to the general term 'need.'

necessitate

To necessitate means to require as indispensable or necessary.
例子: This task necessitates careful planning.
笔记: Necessitate is often used to emphasize that something is a direct consequence or requirement for a particular action or outcome.

want

To want something means to have a desire or wish for it.
例子: I want to go on vacation.
笔记: Want expresses a preference or desire, whereas 'need' implies a requirement or essentiality.

Need的表达方式,常用短语

In need of

This phrase is used to express a requirement or desire for something.
例子: I am in need of some help with my homework.
笔记: It emphasizes a stronger sense of necessity compared to just saying 'need'.

If need be

This phrase means 'if it is necessary' or 'if the situation requires it'.
例子: I'll work late tonight if need be to finish the project on time.
笔记: It implies a willingness to do something if it becomes necessary.

Needless to say

This phrase is used to introduce something that is so obvious it doesn't need to be mentioned.
例子: Needless to say, the unexpected delay caused us to miss the flight.
笔记: It signifies that what follows should be clear or expected without needing to state it explicitly.

Need for speed

This phrase refers to a strong desire or inclination for high speeds or fast-paced activities.
例子: He has a need for speed, always driving fast cars.
笔记: It highlights a specific desire or preference for speed rather than just a general need.

Needle in a haystack

This idiom means trying to find something that is very difficult or almost impossible to find.
例子: Finding a good coffee shop in this city is like looking for a needle in a haystack.
笔记: It uses a metaphor to emphasize the extreme difficulty of finding something, compared to a simple need.

Beggars can't be choosers

This phrase means that people who are in need or dependent on others should be grateful for what they receive, even if it's not exactly what they want.
例子: I know you wanted a blue one, but beggars can't be choosers. This is the only one available.
笔记: It conveys the idea that when in a position of need, one should not be overly selective or demanding.

A friend in need is a friend indeed

This idiom suggests that a true friend is someone who helps you when you are in need.
例子: When I was sick, Sarah helped take care of me. A friend in need is a friend indeed.
笔记: It emphasizes the value of a friend who is there for you during challenging times, highlighting the quality of a genuine friendship.

Need的日常(俚语)表达

Gotta have

This slang is commonly used to express a strong desire or necessity for something.
例子: I gotta have that new phone.
笔记: It emphasizes a sense of urgency and importance compared to just saying 'I need'.

Crave

Though 'crave' can be used in a general sense, it often conveys a strong and specific desire for something.
例子: I crave some chocolate right now.
笔记: It implies a deeper longing or passion for something compared to a basic need.

Must-have

Refers to something considered essential or indispensable, often in shopping or fashion contexts.
例子: This jacket is a must-have for the winter season.
笔记: It suggests more of a strong recommendation or desirability rather than a basic need.

Desperation

Conveys a state of urgent need or extreme desire for something.
例子: I'm in desperation for a good cup of coffee right now.
笔记: It denotes a more intense and urgent form of need compared to the standard usage of 'need'.

Crucial

Used to highlight the importance or necessity of something.
例子: Your help is crucial for the success of this project.
笔记: It stresses the critical nature or significance of a need rather than just a general requirement.

Yearn for

Expresses a deep and intense longing or desire for something.
例子: I yearn for a peaceful vacation by the beach.
笔记: It conveys a strong emotional desire beyond a basic need or want.

Hunger for

Portrays a strong and insatiable desire for something, often success or achievement.
例子: She hungered for success in her career.
笔记: It indicates a strong and persistent craving beyond a simple need or want.

Need - 例子

I have a need for more information about this topic.
需要更多关于这个主题的信息。
There is a high demand for this product in the market.
市场对这个产品的需求很高。
My wish is to travel around the world one day.
我希望有一天能环游世界。

Need的语法

Need - 动词 (Verb) / 动词,非第三人称单数现在时 (Verb, non-3rd person singular present)
词元: need
变位
名词,复数 (Noun, plural): needs, need
名词,单数或不可数 (Noun, singular or mass): need
动词,过去时 (Verb, past tense): needed
动词,动名词或现在分词 (Verb, gerund or present participle): needing
动词,第三人称单数现在时 (Verb, 3rd person singular present): needs
动词,原形 (Verb, base form): need
动词,非第三人称单数现在时 (Verb, non-3rd person singular present): need
音节、划分和重音
need 包含1个音节: need
音标: ˈnēd
need , ˈnēd (红色音节是重读的)

Need - 重要性和使用频率

词频和重要性指数显示一个词在特定语言中出现的频率。 数字越小,词语使用频率越高。 最常用的词通常在1到4000之间。
need: 200 - 300 (极其常见).
这个重要性指数帮助你在语言学习过程中集中于最有用的词语。
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