Definition: to try to notice someone or something Level: B2
你在那里的时候留意一下安娜。
___Look ___out ___for Anna while you're there.
一部你最好留意的电影！
A movie you'd better ___look ___out ___for!
请留意任何可疑活动。
Please ___look ___out ___for any suspicious activity.
