Rest in bed and get lots of sleep.

卧床休息，多睡觉。

He had been awake an hour, and could rest in bed no longer.

他醒了一个小时，再也不能躺在床上休息了。

Julio is saying that is aunt needs to rest in bed and to eat the right foods.

胡里奥说阿姨需要卧床休息并吃正确的食物。

The best way to deal with this is to remind yourself that resting in bed and thinking nice thoughts is more productive than tossing and turning and looking at the clock every ten minutes.

解决这个问题的最好方法是提醒自己，躺在床上休息并思考美好的想法比每十分钟翻来覆去看一次时钟更有效率。