first officer

 
       
  • n. (海軍)大副

first officer的用法和樣例:

例句

用作名詞 (n.)
  1. He was promoted to the rank of the first officer.
    他被提升為大副。
  2. The first mate will be in charge when the captain is away.
    船長(cháng)不在時(shí)將由大副負責。

first officer的相關(guān)資料:

臨近單詞

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