英文表达： hang over

hang over 

🌰 The fog hung over the town all morning.

整个上午，薄雾都悬浮在小镇上空。

此外，该短语还有一个引申义：

if sth bad or unpleasant is hanging over you, you think about it and worry about it a lot because it is happening or might happen 使忧心忡忡; 担心可能发生

🌰The possibility of a court case is still hanging over her.
可能被告上法庭的阴影依然笼罩在她的心头。

🌰 The heavy cloud of disappointment seemed to hang over the whole proceedings.

失望的阴云似乎笼罩着整个过程。

🌰 They expect this situation to hang over till Saturday.

他们指望这种局面持续到星期六。

补充短语

get the hang of

If you get the hang of something such as a skill or activity, you begin to understand or realize how to do it. 掌握…的窍门

🌰 It's a bit tricky at first till you get the hang of it.

它在一开始当你还没掌握它的窍门的时候有些棘手。

hang in there/hang on in there

If you tell someone to hang in there or to hang on in there, you are encouraging them to keep trying to do something and not to give up even though it might be difficult. 坚持下去

🌰Hang in there and you never know what is achievable.

坚持下去，你永远无法知道会有什么样的收获。

hang together

(1) to fit together well; to be the same as or consistent with each other 相符; 一致; 连贯

🌰Their accounts of what happened don't hang together.

他们各人对事情的描述不吻合。

(2) (of people人) to support or help one another相互支持; 互相帮助; 同心协力

🌰We must all hang together, or we shall all hang separately

我们必须团结在一起，否则我们将一个个被处死。

hang up
to end a telephone conversation by putting the telephone receiver down or switching the telephone off 挂断电话

🌰 After I hung up I remembered what'd wanted to say.

我挂断电话之后才想起来原本想说的话。