But they also might help put in something called " trim" in your house.

但它们也可能有助于在你的房子里放置一种叫做“修剪”的东西。

For those who can't hear even with a device, they might have an operation to put in something called a cochlear implant.

对于那些即使使用设备也听不到声音的人，他们可能需要进行一项手术来植入一种称为人工耳蜗的植入物。

How do you put something so accessible and free in a community riddled with drug addiction and mental illness, where people don't have a lot.

你如何在一个充斥着毒瘾和精神疾病的社区中提供如此容易获得和免费的东西，那里的人并不多。

He goes, " Why don't we just don't use words here and put in something that is so international that anybody can sing it? "

他说，“我们为什么不在这里不使用文字，而是加入一些国际化的东西，任何人都可以唱呢？”

An " investment" in something is money or resources or energy you put into something in the hopes of getting more in the future back from that particular activity.

对某事的“投资” 是您投入某事的金钱、资源或精力， 希望将来能从该特定活动中获得更多回报。

" To procrastinate" is usually a verb we use when someone is putting off something for a very long time, maybe in the hopes of not having to do it at all.

“拖延”通常是我们在某人拖延某事很长时间时使用的动词，也许是希望根本不必做这件事。