1、screw

螺(丝)钉

Each bracket is fixed to the wall with just three screws.

每个托架只用了 3 颗螺钉固定在墙上。

用螺钉固定

I had screwed the shelf on the wall myself.

我自己用螺钉把架子固定在墙上。

Screw down any loose floorboards.

用螺钉固定住所有松动的地板。

旋紧;拧紧

Kelly screwed the silencer onto the pistol.

凯利把消音器拧到手枪上。

Screw down the lid fairly tightly.

把盖子拧紧。

欺骗;诈骗(钱财)

They haven't given us accurate information. We've been screwed.

他们没有提供准确的消息。我们被骗了。

The consumer is getting screwed by cover charges as well.

这名消费者也被诈取了服务费。

2、suck up

奉承;巴结;拍马屁

She kept sucking up to the teachers, especially Mrs Clements.

她不停地巴结老师，尤其是克莱门特夫人。