sleep a sound sleep的意思|示意

What happens when you follow all the lifestyle recommendations for sound sleep, like turning off the TV and cutting out the coffee, but you still can't get a good night's sleep?

当即使遵照有助睡眠的方法，比如关掉电视，不喝咖啡，也还是不能安然入睡时该怎么办？

Now, I am busy with my work and it is difficult to have adequate sleep. Sometimes I really want to have a sound sleep on the weekends.

现在，我们在繁忙的工作中，往往难以保证充足的睡眠，有时候真想在周末睡它个昏天暗地的。

Why it Disrupts sleep: While animal-lovers argue the emotional benefits of sharing a pillow with their pets, research shows that pets can contribute to less than sound sleep.

为什么会影响睡眠：动物爱好者认为和宠物一起睡觉有情感上的益处，然而研究表明宠物实际上会影响睡眠。