polypoid (a.)水螅似的
pol·yp·oid /ˈpɑləˌpɔɪd/ 形容詞 息肉狀的
Pol·y·poid a. 1. Zool. Like a polyp; having the nature of a polyp, but lacking the tentacles or other parts. 2. Med. Resembling a polypus in appearance; having a character like that of a polypus. ◄ ►