虽说有孩子的心，但干的大人的活。

Doing a man's work, though a child at heart.

youdao

诺兰的抗性差、产量低，但干物质、淀粉含量高。

The variety Norland had poor resistance and low yield, but it had high dry mater and starch content.

youdao

严肃的柏拉图式的陪护不时会出现在网络和分类广告中，但干这一行的人说他们的生意仅能维持数月。

Strictly Platonic escort service pop up every now and then on the Internet and in classified ads, but people inside the industry say they rarely stay in business for more than a few months.

youdao

We did figure it out, and we'll get there, but I want to do a little bit of work first.

我们已经算好了,我会告诉你们的,但我们得先干点事

耶鲁公开课 - 博弈论课程节选

that they go, "okay, yeah, yeah. I'll meet you on Sunday." and they find some reason not to do it.

他们嘴上说着：“好的，我会在周日见你。”但到时候又不这么干了。

欧洲和美国的差异 - SpeakingMax英语口语达人

And so the big issue is -- this is what you must never do, but this is what you got to do if your phalanx is broken.

所以现在的大问题是,这也许是你在战场上永远不能做的事,但你在方阵被打散时不得不这么干

耶鲁公开课 - 古希腊历史简介课程节选