African sleeping sickness, an especially difficult and challenging killer, provides a good example.
非洲昏睡病尤其难以控制，是具有挑战性的一个杀手，该病是一个良好的例证。
'Because it's so easy to receive emails constantly, and get notifications from, it becomes more difficult for us to separate our waking and sleeping lives.'
因为持续地接收电子邮件很容易，又能随时听到智能手机的提示音，所以我们要将清醒和睡着时的生活分开变得困难起来。
Chandler and Monica have a difficult time at the rehearsal dinner; they console each other, and end up sleeping together.
钱德和莫妮卡在预演喜宴上心情低落，他们互相安慰并最终滚到一张床上。
Maybe they'll damage my brain, and they also give me side effects such as sleeping during the day and shakiness that can make writing more difficult, but they keep me alive.
这些药片也许会损伤我的脑袋，带来诸如白天打瞌睡、书写时颤抖等副作用，但正是因为有了它们，我还活着。
I hope that you don't have too much trouble sleeping with the headgear. It might be difficult to sleep for the first couple of days.
我希望你装上运输装置后对睡眠不会有太多的不便，开头几天睡觉可能有些困难。
Music Therapy for Sound Sleep is the perfect application for those of you having a difficult time sleeping at night or wanting to have a relaxing time.
在晚上睡不着觉或着平时想放松一下的时候，MusicTherapy会是个完美的选择。
As your pregnancy progresses, sleeping becomes more difficult.
随着怀孕的进程，睡眠变得更加困难。
It also contains another stimulant theobromine. Theobromine causes your heart to race and will make sleeping difficult.
巧克力中还有另外一种兴奋剂——可可碱，可可碱会使你心跳加速导致很难入眠。
It also contains another stimulant theobromine. Theobromine causes your heart to race and will make sleeping difficult.
巧克力中还有另外一种兴奋剂——可可碱，可可碱会使你心跳加速导致很难入眠。
应用推荐