cover one's tracks

短语

词形变化

covered one's tracks covering one's tracks covers one's tracks 三单 covers one's tracks covering one's tracks 现在分词 covered one's tracks 过去式 covered one's tracks 过去分词

释义与例句

v.
  1. 1.

    To conceal how one has arrived at a certain result or position.

    比喻
  2. 2.

    To conceal, hide or destroy evidence of one's actions or identity.

    比喻