研究所的学费很高，而这些课程会让你在决定前对该领域深入了解。

Graduate School tuition is expensive, and these courses will give you a good overview of the field before committing yourself.

youdao

他谨慎的开局，将发球深入到赛场中并随即来到网前，几乎整场比赛都调动纳达尔漫长飞奔。

He came to the net behind his serve deeper into the match after a cautious start and had Nadal stretched in almost every game.

youdao

注：连接是我2010年的关于前4的深入分析-更新也将会尽快发布。

Note: Here's my 2010 in-depth analysis of the "top 4" -an update will be published soon.

youdao

Now at first glance...and in fact, I think, at second glance it's going to turn out to be true-- you might think that the answer to this question would depend on two basic issues.

乍看之下...实际上,只有深入考虑才能得出真相,在回答这个问题前,需要先弄清楚两点

耶鲁公开课 - 死亡课程节选