Định nghĩa của từ watch out for

watch out forphrasal verb

hãy cẩn thận

////

namespace

to make an effort to be aware of what is happening, so that you will notice if anything bad or unusual happens

Ví dụ:
  • The cashiers were asked to watch out for forged banknotes.

to be careful of something

Ví dụ:
  • Watch out for the stairs—they're steep.