I'd like to stay if it's not too much of an imposition.

如果不会给您增添太多麻烦，我倒愿意留下。

《牛津词典》

We don't actually need it on Tuesday, but if it arrives by then, so much the better.

实际上我们星期二并不需要它，但如果那时能到就更好。

《牛津词典》

If you eat too much, the surplus is laid down as fat.

要是吃得太多，过剩的营养就会堆积成为脂肪。

《牛津词典》

If they moved too fast, they would lose weight, and their owner would not get as much money for them.

VOA: special.2010.03.18

OK, clearly we'd be much better off if we had some systematic quantitative way to tell whether something would happen spontaneously.

好，如果我们有一些系统定量的方法来判断,一个过程是否会自发进行,那就会更好了。

麻省理工公开课 - 热力学与动力学课程节选

But there seems to be as much, if not maybe a bit more work in terms of part-time and short-term jobs.

但是就兼职和短期工而言，工作似乎没变少，可能还更多了。

英国的影视产业 - SpeakingMax英语口语达人

Even if much of central Bangkok is spared, the flooding has had a dramatic enough impact already.

ECONOMIST: Thailand��s floods

The sense of vaulting entitlement is gone, even if much of the squad is the same.

ECONOMIST: The intertwined fates of a people and their football team

So what if much of that money is going to oil-exporting countries?

FORBES: Hard To Take Inflation Data With A Straight Face