home in on
片語動詞所屬單字home
home in on — 片語動詞
1. to move towards a target by following a signal, landmark, or other guide; also u
1.片語動詞
釋義
to move towards a target by following a signal, landmark, or other guide; also used figuratively to mean to focus attention on a specific issue.
例句
The submarine homed in on the enemy ship's engine noise.
James homed in on the weakest point of the argument during the meeting.