It's no surprise, then, that more than half of American adults don't get the 7 to 9 hours of shut-eye every night as recommended by sleep experts.

因此，美国多半成年人没有按照睡眠专家的建议每晚睡7到9个小时，就不足为奇了。

Some 40% of Americans get less than 7 hours of shut-eye on week nights.

大约40%的美国人在工作日晚上的睡眠时间不足7小时。

That means people trying to invite a massive number of people to the service will probably get their invitation privileges shut off, he said.

那意味着人们试图邀请大量的朋友使用这个服务将会让他们的邀请权限被关闭，他说。

Often she stopped on the way to get him a plastic bag of Milo, tied shut with raffia string, a straw poking through.

她常在路上给他买塑料袋装的高粱，用酒椰绳捆住袋口还会有一穗高粱露出来。

What you ought to do is, let's turn off the key, get out of the car, shut the doors, open the doors, get back in and restart it.

你应该做的是拔出你的钥匙，离开汽车，关上门，打开门，回到汽车上，让后再进行重启。