Read Edit View history 大副 dàfù first mate Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 大副 · dàfù · first mate 2026/03/04 大副 dàfù first mate the officer on a merchant ship who is second in command to the captain 他在那艘货轮上担任大副。 noun created sense Mar 4, 2026, 02:25 AM