cannot

Các nghĩa

1. không thể

   Can not; be unable to (whether due to physical inability, logical impossibility, etc.).

   I cannot open the window. It is stuck.

   The butler cannot be the murderer, he cannot have killed her, because he was in another city at the time.

2. không được phép

   Be forbidden or not permitted to.

   You cannot enter the hall without a ticket.