首页polyppolyp英英释意

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