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necessity
[英] [niˈsesiti] [美] [nəˈsɛsɪti] 生词本

n.

  • 柯林斯高阶英汉双解学习词典

  • 英英释义

  • 行业释义

  • 词典例句

1. N-UNCOUNT 必然;必要 The necessity of something is the fact that it must happen or exist. 

  • There is agreement on the necessity of reforms...

    对改革的必要性已经达成了共识。

  • As soon as the necessity for action is over the troops must be withdrawn...

    一旦军事行动的必要性不复存在，军队就必须撤出。

  • Most women, like men, work from economic necessity...

    与男人一样，大部分女人也是出于经济原因而工作。

  • If you say that something is of necessity the case, you mean that it is the case because nothing else is possible or practical in the circumstances.势必;必定

    • The assembly line of necessity kept moving...

      生产线势必保持运转下去。

    • Negotiations between the enemies are of necessity indirect.

      敌手之间的谈判必定是间接的。

2. N-COUNT 必需品;必不可少的事物 A necessity is something that you must have in order to live properly or do something. 

  • Water is a basic necessity of life.

    生命离不开水。

  • ...food, fuel and other daily necessities.

    食物、燃料和其他日常必需品

3. N-COUNT 不可避免的情况(或行动) A situation or action that is a necessity is necessary and cannot be avoided. 

  • The President pleaded that strong rule from the centre was a regrettable, but temporary necessity.

    总统辩解说，实行高度的中央集权虽不尽如人意，但暂时来说却是必要的。

Noun

1. the condition of being essential or indispensable

2. anything indispensable;

  • "food and shelter are necessities of life"
  • "the essentials of the good life"
  • "allow farmers to buy their requirements under favorable conditions"
  • "a place where the requisites of water fuel and fodder can be obtained"

医学

  • 1.必需品：必需或不可缺少的

哲学

<名>
  • 1.必然性

法律

  • 1.必要性
1. Being a professional actor of necessity means working nights and Sundays.
作为职业演员必然意味着晚上和星期日要工作。

来自《简明英汉词典》

2. Disbelieving in the necessity of large-scale production in the modern world, he is passionately devoted to excessive secrecy, both in finance and (in) method of production.
由于不相信当今世界上大规模生产的必要性，他们热衷于财政和生产方法上的过分保密。

来自《用法词典》

3. He urged the necessity for immediate action.
他强烈要求立即采取行动。

来自《简明英汉词典》

4. I look upon this as an absolute necessity.
我认为这是绝对必要的。

来自《简明英汉词典》

5. I was compelled to do so by absolute necessity.
我因绝对的需要，被迫这样做的。

来自《现代英汉综合大词典》

6. Is it a logical necessity that higher wages will lead to higher prices?
工资高物价就高，这是合乎逻辑的必然规律吗？

来自《简明英汉词典》

7. Money was a primal necessity to them.
对于他们，钱是主要的需要。

来自《现代英汉综合大词典》

8. Necessity caused me to come.
我不得不来。

来自《现代英汉综合大词典》

9. Necessity is the mother of invention.
[谚]需要是发明之母。

来自《现代英汉综合大词典》

10. Telephone is now a household necessity.
现在电话是一种家庭必需品。

来自《简明英汉词典》

11. The necessity for nuclear nonproliferation seems clear.
防止核扩散的必要性似乎清清楚楚。

来自《简明英汉词典》

12. They are in need of food, food is a necessity for all living things.
他们需要食物，食物对一切生物是必不可少的。

来自《现代英汉综合大词典》

13. We must all, of necessity, die sooner or later.
我们大家迟早都会死。

来自《简明英汉词典》

14. We're going to focus on the relationship between freedom and necessity.
我们将集中讨论自由和必要性之间的关系这一问题。

来自《简明英汉词典》

15. You must understand the necessity of education.
你必须懂得教育的必要性。

来自《简明英汉词典》