necessity
英 [nɪˈsɛsɪtɪ] 美 [nəˈsɛsəti]
n. 必然,必要;必需品;必然性,不可避免的情况
例句:
There is no necessity to carry identification.
没有必要携带身份证明。
There is agreement on the necessity of reforms.
关于改革的必要性已达成一致意见。
Freed from the necessity of earning a living, he decided to travel.
终于不必再为生计奔波忙碌了,他决定去旅行。
a woman faced with the necessity of undergoing a hysterectomy
不得不接受子宫切除手术的女人
It was a matter of necessity.
这是一件非做不可的事。
She went to work not through choice but out of necessity.
她不是自愿去上班的,而是不得已而为之。