But there are many countries had put caviar on the troops so that it will help them do fighting.

有很多国家给军队配备了鱼子酱,希望能帮助他们更好的作战。

普林斯顿公开课 - 国际座谈会课程节选

Too many fat people in the United States, so this will help them keep thin, you know.

美国有太多肥胖的人了，这样可以帮助他们保持苗条。

在中央公园溜达 - SpeakingMax英语口语达人

But all of the TAs, many of whom are sitting down in the front row over here, are here to help, so come and ask.

不过所有坐在前排的,助教们都是来帮忙的，所以请尽情问问题。

麻省理工公开课 - 计算机科学及编程导论课程节选

We know we need to divide by 266, 266 but what we need you to help us with is to figure out this top number here and see how many particles are going to backscatter. So if the TAs can come up and quickly hand out 1 particle to everyone.

知道背散射的概率就可以了，我们知道要除以,但还需要你们来搞清楚,分子上的数是多少，有多少个发生背散射的粒子,助教们请过来,把这些球分给同学们。

麻省理工公开课 - 化学原理课程节选