Another one is " clear your throat" .

另一个是《清清嗓子》。

" To clear your throat" is to do this .

“清嗓子”就是这样做的。

Now clear your throats, then, and at it again'.

现在清清嗓子， 然后再来一次。

" Ahem" , we actually say clearing your throat, this immediately gets someone's attention.

“咳咳” ，我们其实是说清嗓子， 这会立刻引起别人的注意。

Sounds like you're clearing your throat.

听着像你在清喉咙的声音。

Before your speech, avoid large meals and dairy products which will make you feel like you need to clear your throat incessantly.

演讲前，避免吃过多食物或是奶制品，这些会让你一直想清喉咙。

Example, maybe two people are kissing, and you go: " " , they go: " Oh, sorry. I didn't know you were here. We wouldn't have been kissing if that happened." Clear your throat, get attention.

例如，也许两个人正在接吻， 你说：“ ” ，他们说：“哦， 抱歉。我不知道你在这里。 如果发生这种情况我们就不会接吻了。 ” 清清嗓子，引起注意。