同根派生 Dugong dugon相關(guān)詞英漢例句用作名詞 (n.)Dive with the Sharks at the Underwater World and meet a world of sea creatures including the rare dugong, or sea cow.在海底世界和鯊魚一同潛水，與稀有的儒艮或海牛等海洋動物相遇。Dugong dugon更多例句