中文意思

B2noun 2K

Necessity

必要性,必需品

🇬🇧 UK /["/nəˈsesəti/"]/ 🇺🇸 US /["/nəˈsesəti/"]/

Necessity 的意思

the fact that something must happen or be done; the need for something

某事必须发生或必须做的事实；对某物的需求

In simple words: Something very important or needed.

非常重要或需要的东西。

Necessity 例句

• Food and water are basic necessities for survival.食物和水是生存的基本必需品。
• In times of necessity, people often find inner strength they did not know they had.在必要的时候，人们常常能发现自己内在的力量。
• The necessity of wearing a seatbelt is enforced by law in many countries.在许多国家，法律强制要求系安全带的必要性。
• Due to the necessity of quick decisions in emergencies, training is essential.由于在紧急情况下需要快速做出决定，因此培训至关重要。
• Necessity forced her to take a job she didn’t like.迫不得已，她只好去干一份她不喜欢的活儿。
• He realized the necessity of updating the software to prevent security risks.他意识到更新软件以防止安全风险的必要性。

如何使用 Necessity

Use 'necessity' when discussing something essential, especially in formal contexts. Avoid using it in casual conversations where simpler words like 'need' might be more appropriate.

在讨论必不可少的事物时使用“necessity”，尤其是在正式场合。在随意的谈话中，应避免使用，因为像“need”这样的简单词可能更合适。

Grammar pattern

necessity + of/object

Memory hint

Necessity sounds like 'necessary tea' - imagine tea that you absolutely need to have!

相关单词

Collocations with Necessity

• absolute
• fundamental
• sheer
• become
• recognize
• see
• arise
• dictate (something)
• require (something)
• of necessity
• out of necessity
• through necessity
• any necessity
• no necessity
• absolute
• vital
• real
• have
• lack
• a necessity of life
• absolute
• fundamental
• sheer
• become
• recognize
• see
• arise
• dictate (something)
• require (something)
• of necessity
• out of necessity
• through necessity
• any necessity
• no necessity

Synonyms for Necessity

• requirement
• need
• essential
• must-have
• requisite

Opposites of Necessity

• luxury
• option
• extravagance

Common mistakes with Necessity

• Confused with 'accessory' - thinking necessity means unimportant.
• Using 'necessity' as a verb instead of a noun.
• Incorrectly pluralizing 'necessity' to 'necessities' in non-count situations.

关于 Necessity 的常见问题

Necessity 是什么意思？

非常重要或需要的东西。

Necessity 的中文意思是什么？

非常重要或需要的东西。

Necessity 的定义是什么？

某事必须发生或必须做的事实；对某物的需求

如何在句子中使用 Necessity？

Food and water are basic necessities for survival.

能再举一个 Necessity 的例子吗？

In times of necessity, people often find inner strength they did not know they had.

Necessity 的近义词有哪些？

常见的替代说法包括 requirement, need, essential, must-have, requisite。

Necessity 的反义词是什么？

相反的意思包括 luxury, option, extravagance。

哪些词和 Necessity 搭配？

它常与 absolute, fundamental, sheer, become, recognize, see, arise, dictate (something), require (something), of necessity, out of necessity, through necessity, any necessity, no necessity, absolute, vital, real, have, lack, a necessity of life, absolute, fundamental, sheer, become, recognize, see, arise, dictate (something), require (something), of necessity, out of necessity, through necessity, any necessity, no necessity 搭配。

使用 Necessity 时常见的错误有哪些？

Confused with 'accessory' - thinking necessity means unimportant. Using 'necessity' as a verb instead of a noun. Incorrectly pluralizing 'necessity' to 'necessities' in non-count situations.

Necessity 怎么发音？

US: /["/nəˈsesəti/"]/, UK: /["/nəˈsesəti/"]/。点击上方音频，听母语者的发音。

什么时候该用 Necessity？

在讨论必不可少的事物时使用“necessity”，尤其是在正式场合。在随意的谈话中，应避免使用，因为像“need”这样的简单词可能更合适。

Necessity 是什么 CEFR 等级？

"Necessity" 在 CEFR 量表上属于 B2 等级。