The part must have a good connection, it can't just hang by the wire.

部分必须有一个好的方面，它不能只是挂了线。

youdao

My files are in the file cabinet, my keys hang by the door, and my wallet goes on the little table in the hall.

我的文件在文件夹里，钥匙在门上挂着，钱包在客厅的桌子上。

youdao

The first wrongly assumes that the pterosaurs' hind feet resembled a bat's and could serve as hooks by which the animal could hang in preparation for flight.

第一个（假设）错误地认为翼龙的后脚类似于蝙蝠的后脚，可以作为钩子，用来挂起来准备飞行。

youdao

Then all of a sudden Smiley's dog would grab that other dog by his back leg and hang on till the men said it was over.

VOA: special.2009.08.29

Hang on a second, everyone see that 10 is going to be dominated by 9 in exactly the same way?

稍等一下,大家都应该能看出来同样的,立场9优于立场10对吗

耶鲁公开课 - 博弈论课程节选

you could just hang out by the beach and play some volleyball for that matter

你就可以到海滩上走走，打打排球，

圣莫妮卡和洛杉矶 - SpeakingMax英语口语达人

Borders shift, fortunes fall, colors fade, lovers drift, spouses hang by the thread of that dotted line.

NPR: Our Lives Are Ephemeral

And it allows me to go into the kitchen to prepare other items, or hang out by the pool with the kids, while the meal cooks to perfection.

FORBES: Why do you love it?

Corporate trainer Michelle Kruse says that as an introvert, she used to look down at her notes during meetings, or "hang out by the food" at social gatherings, partly because she felt uncomfortable making eye contact.

WSJ: The Decline of Eye Contact