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polyp英英释意- 查字库
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polyp

英 ['pɒlɪp] 美['pɑlɪp]
  • n. 息肉;珊瑚虫;水螅虫

英英释意


1. a small vascular growth on the surface of a mucous membrane
2. one of two forms that coelenterates take e.g. a hydra or coral: usually sedentary and has a hollow cylindrical body usually with a ring of tentacles around the mouth