别跟我说什么可以，什么不可以做！

Don't tell me what I will and will not do!

youdao

未经她准许，什么都不可以做。

Nothing could be done without her say-so.

《牛津词典》

不可以做到最好，就算那么一点点也好，可是为什么总是做不好呢？

Can not be the best, or even a little bit less, but why not always do it?

youdao

不可以做到最好，就算那么一点点也好，可是为什么总是做不好呢？

Can not be the best, or even a little bit less, but why not always do it?

youdao