watch out for
phrasal verbwatch out for somebody/something
- to make an effort to be aware of what is happening, so that you will notice if anything bad or unusual happens
密切注意；留意 - The cashiers were asked to watch out for forged banknotes.
要求出纳员注意伪钞。
- The cashiers were asked to watch out for forged banknotes.
- to be careful of something
小心；当心 - Watch out for the stairs—they're steep.
小心楼梯，这些台阶很陡。
- Watch out for the stairs—they're steep.