while

We must have been burgled while we were asleep.

我们睡着时一定让贼入室偷了。

Dr. Jubilado first met the Bajau while growing up on Samal Island in the Philippines.

朱拉多在菲律宾的萨马岛长大，期间他第一次见到了巴日人。

While you're away, someone else is doing your work, making your sales, taking care of your customers.

你不在的时候，别人在做你的工作，维系你的销售业务，关照你的客户。

You can go swimming while I'm having lunch.

我吃午饭时你可以去游泳。

Join us as a volunteer manager to develop your own skills while bringing benefits to the communities.

加入我们，成为一名志愿者经理，在为社区带来好处的同时发展你自己的技能。

Again the point is to listen hard while keeping the pen moving.

再次强调，重点是在保持笔头移动的同时，要认真倾听。

Most digital camera owners are male, while women prefer film.

大部分数码相机的主人都是男性，而女性偏爱用胶卷。

My brother, of course, raced off to be with his friends, while I had plenty to do myself.

当然，我弟弟跑去和他的朋友们一起玩了，而我自己有很多事要做。

Some birds fly in groups for safety, while others fly alone.

有些鸟为了安全而成群飞行，有些则独自飞行。

While I am willing to help, I do not have much time available.

尽管我愿意帮忙，但是没有多少时间。

While I tend to buy a lot of books, these three were given to me as gifts, which might add to the meaning I attach to them.

虽然我倾向于买很多书，但这三本书是作为礼物送给我的，这可能会增加我赋予它们的意义。

Studies show that while girls do better than boys in high school, they start to trail off during their college years.

研究表明，虽然女孩在高中的成绩比男孩好，但在大学期间，她们的成绩开始下降。