Next, to bite off more than you can chew.

接下来，不自量。

If we want to play against men, we're nuts.

与男人抗衡，不自量。

I think he's bitten off more than he can chew.

觉得他有些不自量了。

You're insane bringing battle.Why you diggin' your own grave?

你来挑战实不自量，为何要自掘坟墓？

You are way out of your league.

你简直是不自量。

Oh well, just watch me. -I don't think you can do it.

噢 瞧好吧 -有点不自量啊。

Let's say, I volunteer to give a presentation at school a day before my exam, and now I have no idea how I can prepare for both. I think I've bitten off more than I can chew.

比方说，考试前一天自愿去学校做演讲，不知道如何准备这两件事。想是不自量了。

" The fact is, " resumed Thomas Flanagan, " Mr. Fogg's project was absurdly foolish. Whatever his punctuality, he could not prevent the delays which were certain to occur;and a delay of only two or three days would be fatal to his tour" .

" 说老实话，" 多玛斯·弗拉纳刚说，" 斐利亚·福克的计划也显得他太不自量了。不论他多么精明，他也没法防止那些不可避免的耽搁。只要误个两三天，他这趟旅行就必定垮了。"