mollusc

英 ['m?l?sk] 美['mɑl?sk]

暢通詞匯

復(fù)數(shù):?molluscs;

mollusc 軟體動物門

來自拉丁語mollis,軟的，詞源同melt,-isc,形容詞后綴，即-ish.瑞典生物學(xué)家林奈借用該拉丁詞指軟體動物門，如貝類。

mollusc: mollusc: [18] Etymologically, a mollusc is a ‘soft’ creature. The word comes ultimately from Latin molluscus ‘soft’, a derivative of mollis ‘soft’. In classical times it was used as a noun for various ‘soft’ things, such as a sort of thinshelled nut and a species of fungus that grew from maple trees, but its application to a range of invertebrate animals seems to have been introduced by the Swedish naturalist Linnaeus in the mid-18th century.

Latin mollis (source also of English mollify [15]) goes back ultimately to Indo-European *mel-, *mol-, *ml- ‘grind’, which also produced English meal ‘flour’, mill, and molar.
=> meal, melt, mild, mill, molar, mollify
mollusc (n.): see mollusk.

1. There are two types of mollusc that are actively venomous.: 有兩種隨時釋放毒素的軟體動物.

2. The mollusc phylum includes all soft - bodied animals without backbones.: 軟體動物門包括所有無脊椎的軟體動物.

3. Embankment shell variety, mostly for the intertidal zone or shallow seabed sediment mollusc species present health.: 堤上貝殼種類豐富, 多為潮間帶或淺海泥沙海底軟體動物的現(xiàn)生種屬.