基本解释多毛類同根派生 polychetes相关词英汉例句As the fish grew,there was a general tendency toeat crustaceans mainly juvenile shrimps(mysis)and crabs(megalopa),followedby young fishes,young molluscs and young polychetes. 隨著魚躰之逐漸成長則改食蝦蟹類幼苗，仔稚魚，軟躰動物幼苗以及多毛類之幼苗。polychetes更多例句