n. radially symmetrical animals having saclike bodies with only one opening and tentacles with stinging structures; they occur in polyp and medusa forms
词态变化
原型:coelenterate
变形:s3
常见例句
1
n a large class of sedentary marine coelenterates that includes sea anemones and corals
2
the medusoid phase is entirely suppressed n sessile marine coelenterates including solitary and colonial polyps
3
n sessile marine coelenterates including solitary and colonial polyps
4
sessile marine coelenterates including solitary and colonial polyps
5
n colonial coelenterates having the polyp phase dominant
