watch for
US /wɑːtʃ fɔːr/
UK /wɒtʃ fɔːr/
短语动词
注意, 留意
to be alert in order to see or find someone or something
示例:
•
Watch for the green light before you cross the street.
过马路前请注意绿灯。
•
We need to watch for any suspicious activity in the neighborhood.
我们需要留意社区中任何可疑的活动。