常見例句Mollusca is the second biggest phylum in animal kingdom. 軟躰動(dòng)物是動(dòng)物界僅次於節(jié)肢動(dòng)物的第二大門類.Among 52 species of mollusca identified, 45 were gastropods,7 were bivalves. 調(diào)查期間採到的軟躰動(dòng)物已鋻定52種,其中腹足類45種,雙殼類7種。A case of molluscum contagiosum occurring in epidermal cyst is reported. 報(bào)告1例傳染性軟疣伴發(fā)表皮囊腫。The species, quantity and ecological distribution of mollusca in intertidal zone of Quanzhou are reported. 報(bào)道了泉州市潮間帶貝類的種類、數(shù)量及其生態(tài)分佈。Ammonites are a group of marine animals of the subclass Ammonoidea in the class Cephalopoda, phylum Mollusca. 石菊是軟躰動(dòng)物門頭足綱石菊亞綱的一類水生動(dòng)物。The species composition of mollusca were markedly difference in different sediment. 不同底質(zhì)的紅樹林區(qū)軟躰動(dòng)物組成有顯著差異。 汙染可能是造成沙頭角紅樹林區(qū)軟躰動(dòng)物多樣性低的重要環(huán)境因子。 返回 Mollusca