如果这行不通怎么办呢？

What if this doesn't work out?

《柯林斯英汉双解大词典》

你干这行当多长时间了？

How long have you been in this game?

《牛津词典》

我有理由认为这行不通。

I have reasons to think that won't work.

youdao

Just look at those lines again: rom Morn to Noon he fell, from Noon to dewy Eve, A Summer's day.

再看看这几行诗：,从早晨到中午，从中午到黄昏，在整整一个长夏的日子。

耶鲁公开课 - 弥尔顿课程节选

So the Lady's speech in the printed version continues at line 779 and this is what the Lady asked.

因此在印刷版中女士的演讲在779行后继续了9,这是女士所问的。

耶鲁公开课 - 弥尔顿课程节选

But, you can see, this is right out of his notebook, and you can see he's arranged the atoms by row.

但是，你能看到，这是他的记录本的右边，你能看到他按行对原子的排布。

麻省理工公开课 - 固态化学导论课程节选