be on the lookout
中文釋義
留心關注，特別是尋找某人或某事
Stay alert for something or someone specific.
常用搭配
- be on the lookout for deals留意優惠
- stay on the lookout時刻留意
- on the lookout for trouble警惕麻煩
例句
- Be on the lookout for a package on the porch.留意一下門廊上的包裹。
- The security team is always on the lookout for fraud.安全團隊時刻警惕欺詐。