“干傻事”造句
噢，他又
干傻事了，是吧？
Well, he's gone and done it again, hasn't he?
如果你坚持做这件事, 你就是在
干傻事.
If you insist on doing it, you are doing a foolish thing.
提出了
干傻事填料塔液体分布问题的边界条件.
The boundary conditions for the liquid distribution problem of structured packed columns were proposed.