A squirrel was perched on Dickon's bent back attentively nibbling a nut.

一只松鼠蹲在狄肯弯着的背上，专心地啃着一颗坚果。

youdao

Some of these coats are hard—like the shell of a nut—for extra protection.

其中一些表皮很坚硬——就像坚果的外壳——可以提供额外的保护。

youdao

He's a nut, a real character.

他是个怪人，一个真正与众不同的人。

《柯林斯英汉双解大词典》

"There's a nut on the inside of the oil pan. The bolt came out. But the nut was not welded corectly to the oil pan,so the nut fell off.

VOA: standard.2010.08.01

That's a very specific health claim that that company is making, that eating Honey Nut Cheerios will allow you to reduce your cholesterol.

这是一个很特别的健康宣示,那家公司所生产的,吃坚果甜麦片 会让你降低胆固醇

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The company offered a public apology, donated funds for diversity training, and changed its sign to prohibit the action 'betel nut spitting,' instead of the people.

VOA: standard.2010.07.22

We have a true conservative party, the Democrats, and a nut-job rightwing extremist party, the Republicans.

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An investigation found that a nut hadn't been tightened properly and wasn't being inspected regularly.

WSJ: Japan Plant Had Troubled History

Of course, really we know that this is quite a nut to crack, so we soon return to quietly waiting.

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