中文字幕精品视频在线|中文字幕在线观看|亚洲v日本v欧美v在线播放|伊人网中文字幕

<nav id="3u6n6"></nav><samp id="3u6n6"><tr id="3u6n6"><track id="3u6n6"></track></tr></samp>
    <legend id="3u6n6"><fieldset id="3u6n6"></fieldset></legend>

      
      

    1. mollusc

      英 ['m?l?sk] 美['mɑl?sk]
      • n. 軟體動物

      暢通詞匯

      詞態(tài)變化


      復數(shù):?molluscs;

      中文詞源


      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.瑞典生物學家林奈借用該拉丁詞指軟體動物門,如貝類。

      英文詞源


      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.

      雙語例句


      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.

      來自《簡明英漢詞典》

      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.

      來自互聯(lián)網(wǎng)

      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.

      來自互聯(lián)網(wǎng)