| coelenterate | (n) radially symmetrical animals having saclike bodies with only one opening and tentacles with stinging structures; they occur in polyp and medusa forms, Syn. cnidarian |
| ������������ | [しほうどうぶつ, shihoudoubutsu] (n) cnidarian (aquatic invertebrate of the phylum Cnidaria) [Add to Longdo] |