on one's watch

副词 adv.
中文释义

英文释义

副词 adv.
  1. During the period of time when one is in a position of authority or responsibility. US,idiomatic
    — [Robert] Gates emerged from the first week of hearings bearing only a few scratches. […] He even vowed to resign if illegal activity occurred on his watch.
0 次浏览 数据来源: Wiktionary