Your jaw is extending down and out to make the sound.

你的下巴正在向下延伸，向外发出这个声音。

Avoid certain people... people who are down and out, on the street.

避开某些人......避开那些落魄的人，避开街上的人。

If you are down and out, that means you are poor, without enough money for the things you need.

如果你“down and out”，那你就是很穷，没有足够的钱来获得你需要的东西。

The guy was down and out, starving, dirty, without a bean.

那家伙穷困潦倒， 挨饿，肮脏，一无所有。

He paid the check and they walked down and out on to the grilling street.

他付了款，然后他们走到外面的烧烤街。

I want you to do a down and out to the right, okay?

我要你向右下弯，好吗？

" Down and out" , you have no support, you're out, you're knocked out.

“落魄”，你没有支持，你出局了，你被淘汰了。

At the end of three days if there's nothing — well, you'll know I'm down and out.

三天后如果什么都没有——好吧， 你就会知道我穷困潦倒了。

I hardly know where I am when I hear about a thing like this and am completely knocked down and out.

我听到这种事后简直不知道自己身在何处，感到天昏地暗了。

You can also be, for example, unconscious and this also means you're down and out.

例如，您也可能失去知觉，这也意味着您情绪低落。