water flea

英 美
  • n. 水蚤
  • flea n.跳蚤
  • water n.水;海域;雨水;海水v.给...浇水;给...供水;加水稀释;充满眼泪;给...水喝
Noun:
  1. minute free-swimming freshwater copepod having a large median eye and pear-shaped body and long antennae used in swimming; important in some food chains and as intermediate hosts of parasitic worms that affect man e.g. Guinea worms

  2. minute freshwater crustacean having a round body enclosed in a transparent shell; moves about like a flea by means of hairy branched antennae

    用作名词 (n.)
    1. Walter jumps all over the place like a water flea.
      瓦尔特跳来跳去,活象个水蚤。

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