Deeper, deeper, lett t us toil.

更深，更深，让我们翈。

youdao

And we're actually going to get a little bit deeper in our clicker questions here, since when you do your problem-set it won't be quite this straight forward that you'll be answering this kind of question, but actually you'll be thinking about how many different orbitals can have certain state functions or certain orbital names.

事实上我们要讲的,比这个问题还要深一些，因为当你们做习题集的时候,你们不会遇到这么明显的问题，而是要考虑有多少个轨道,有某种特定的态函数,或者特定的轨道名字。

麻省理工公开课 - 化学原理课程节选

But cosmetic changes to the brand won't solve deeper issues at Citi--namely a cost base that is growing faster than the rate of revenue growth.

FORBES: Folding Citi's Umbrella

The first step is to make sure you don't dig the hole deeper.

WHITEHOUSE: Detailing the FY2011 Budget

You can't dig yourself a deeper hole.

WHITEHOUSE: The White House