基本解釋無甲目同根派生 Anostraca相關(guān)詞英漢例句fairy shrimp:any of various transparent freshwater crustaceans of the order anostraca that lack a carapace and characteristically swim upside-down. "仙蝦:透明的淡水鰓足類的任何一種;無甲殼并且倒置游動.;"Anostraca更多例句