keep tabs on

• v. 密切注意

英英释义

Verb:

1. keep a record on or watch attentively;

   "The government keeps tabs on the dissidents"
   

例句

用作动词 (v.)

1. Keep a close watch on the enemy rs movements.
   密切注意敌人的动向。
2. Everyone must keep a sharp lookout for this sign.
   大家要密切注意这个标记。