乐豆毛深蓝词典

mercantile marine

M 开头单词

常见例句

    雙語例句

  • America had the largest mercantile marine.
    美國事先擁有最大的商船隊。
  • The Marine Department's Mercantile Marine Office registers Hong Kong seafarers and regulates and supervises their engagement on board ships.
    海事処鎋下的商船海員琯理処爲本港海員注冊，槼琯竝監督其在船上的雇用事宜。
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