key in on

中高级 (B2) informal

To look very carefully at one thing and give it all your attention.

"The coach told the team to key in on the opponent's weak defence in the second half."

相关短语

key down key in key into key off key on key out key up

更多含 "in on" 的短语

bear in on close in on crowd in on get in on go in on laser in on let in on look in on
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