key on

短语

词形变化

keyed on keying on keys on 三单 keys on keying on 现在分词 keyed on 过去式 keyed on 过去分词

释义与例句

v.
  1. 1.

    To anticipate a play by watching and analyzing the movements of one's opponent(s).

    体育
  2. 2.

    To instruct or make (someone) aware of (something).

    非正式

    She keyed me on to the plan.