necessary to发音

意思翻译

必要的

相似词语短语

necessary───n.必需品；adj.必要的；必需的；必然的；n.(Necessary)（英）内塞瑟里（人名）

in necessary───必要时

if necessary───如果必要的话；如必要的话

not necessary───不需要；不必要

necessary skills───必备技能

no necessary───没有必要

absolutely necessary───绝对必要；不可或缺；不可缺少；必不可少

necessary evil───n.无可避免之灾祸；n.不可避免的灾祸

necessary elements───必要要素

双语使用场景

Repairs are necessary to strengthen the bridge.───这座桥需要加固。

For her, books were as necessary to life as bread.───对她来说，书就像面包一样是生活的必需。

Sometimes it is necessary to say no.───有时候说“不”是必要的。

'A lot of money is necessary to create an image, and we haven't been able to do that yet, ' he said.───他说，打造一个品牌需要大量的资金，我们暂时还无法做到。

Although she said that "political union" was necessary to save the euro, she also ruled out the use of Eurobonds.───她说尽管政治联合拯救欧元是必须的，但排除欧洲债券的可行性。

It is often necessary to determine the satisfactory release characteristics of tip tanks, underwing stores, bombs, or other devices.───经常有必要测定翼尖油箱，翼下外挂物，炸弹或其它装置的投放特性。

In questions where freedom is involved it is not necessary to seek for the truth by the torture of those whose status is in dispute.───在涉及自由问题时，如果当事人的社会地位有争议，则不必通过拷问来寻求真相。

Two vital ingredients seem to be necessary to make a scientist: the curiosity to seek out mysteries and the creativity to solve them.───能否成为一个科学家有两个关键因素：探求未知事物的好奇心和解决问题的创造力。

If you think it is only necessary to watch out for "strangers" who might want to hurt your child, you would be mistaken.───如果你认为你只需要时刻关注那些可能会伤害到儿童的陌生人，那你就大错特错了。

英语使用场景

It is sometimes necessary to indulge a sick child.

A dynamic government is necessary to meet the demands of a changing society.

It may be necessary to make alternative arrangements.

Light and water are necessary to plants.

It is necessary to examine how the proposals can be carried out.

It is necessary to keep these two issues distinct.

To travel through the world it is necessary to have the mouth of hog, the legs of a stag, the eyes of a falcon, the ears of an ass, shoulders of a camel, and the face of an ape, and overplus, a satchel full of money and patience. 

Goals are not only absolutely necessary to motivate us. They are essential to really keep us alive. Robert H. Schuller 

Make yourself necessary to someone.