midshipman

midshipman
(pl. -men)
  1. a rank of officer in the Royal Navy, above naval cadet and below sub lieutenant
    (英国)海军候补少尉
    ■a naval cadet in the US navy
    (美国)海军学校学员
  2. an American toadfish with dorsal and anal fins that run most of the length of the body and rows of light organs on the underside
    深水光蟾鱼
  3. Genus Porichthys, family Batrachoididae: two or three species
    光蟾鱼属,蟾鱼科:2或3种
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