除非得到允许，否则你不能进入老师的办公室。

You are not supposed to enter the teachers' office unless you are allowed to.

youdao

“你不能进去。”保安告诉亨德里克斯。

"You're not allowed up there," the guard told Hendrix.

youdao

你不能进入那个管制区域。

You can't enter that restricted area.

youdao

If then You slay this people to a man, the nations who have heard Your fame will say, 'It must be because the Lord was powerless to bring that people into the land He had promised them on oath that He slaughtered them in the wilderness.

如今你若把这些人杀了，那听到你名声的国家会说,耶和华因为不能把这些人领进,向他们起誓的应许之地,所以在旷野中把他们杀了。

耶鲁公开课 - 旧约导论课程节选

You can't, that if you had a face don't fit, then you're not getting in, basically.

你不能，如果你不合眼缘的话，基本上你就进不去。

伦敦的时尚学院 - SpeakingMax英语口语达人