arm the lead

短语

词形变化

armed the lead arming the lead arms the lead 三单 arms the lead arming the lead 现在分词 armed the lead 过去式 armed the lead 过去分词

释义与例句

v.
  1. 1.

    To fill the hollow in the bottom of a sounding lead with tallow in order to discover the nature of the bottom by the substances adhering.

    废旧 航海 交通