duck and cover

短语

词形变化

ducked and covered ducking and covering ducks and covers 三单 ducks and covers ducking and covering 现在分词 ducked and covered 过去式 ducked and covered 过去分词

释义与例句

v.
  1. 1.

    To duck under a surface and cover one's face with one's hands, as a means to protect oneself from flying debris etc.

    不及物