operation什么意思、怎么读？单词用法、记忆法、发音音标、反义词同义词辨析、释义

The doctors performed the operation carefully.
医生小心地做手术。

At present, Tianjin, the fund-raising, management and operation of a feature has become.

目前天津的基金募集、管理和运作已经成为一个特色。

undergo 过去式 underwent ，过去分词 undergone 。
表示 “经历、遭受 〞的动词还有很多，一起来看看他们的区别吧。 undergo 多指遭受困难、痛苦、不愉快或危险等事情。 experience 指亲身经受或体验某事。
sustain 指遭受痛苦或承受负担。
suffer 常与 sustain 通用，尤其指受到损害或伤害。
例句： He underwent a heart operation last week .

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上周他承受了心脏手术。

Mouse 1: Operation Feline Protection under way.

老鼠1：保护猫行动正在进行。

The rescue operation involved years of planning.

这次救援行动已规划了数年。

※Co-operation is doing with a smile what you have to do anyhow. 所谓合作，就是面带笑容去做非做不可的事。
※Every kind of peaceful cooperation among men is primarily based on mutual trust and only secondly on institutions such as courts of justice and police.——Albert Einstein, American scientist 人类一切和平合作的基础首先是相互信任， 其次才是法庭和警察一类的机构。美国科学家 爱因斯坦.A.