I won't be back tonight, so don't wait up for me.

我今晚不回来了，所以不用等我了。

youdao

Wait! Don't hang up!

等等！别挂断电话！

youdao

Since they're already open, you don't have to wait for them to start up again with each switch.

因为程序都已经打开了，每次切换时就不必再次等待程序再次启动。

youdao

You don't wait two minutes for Windows to put up.

无需花两分钟等待Windows启动。

斯坦福公开课 - 百度CEO李彦宏演讲：全球最大搜索引擎的发展课程节选

Dear Jarrod, don't wait up all night long.

NPR: Kiwi Comedian Brings 'Smash Hit' Projects to U.S.

That could be because people can't or don't want to wait for a delivery van to show up, or they are in a hurry, or they don't want to bother with a salesperson, or they know they can return what they buy if it goes wrong, or they just want to save on the delivery charge, especially if it is something heavy.

ECONOMIST: Retailers are the top performers online

Don't wait until 10:00 to get up in the morning.

CNN: Transcript of May 'CNN Money Summit: Money & Main St.'