名詞 coelenterate:

1. radially symmetrical animals having saclike bodies with only one opening and tentacles with stinging structures; they occur in polyp and medusa forms
   同義詞：cnidarian

coe.len.ter.ate

n.（名詞）
Any of various invertebrate animals of the phylum Coelenterata, characterized by a radially symmetrical body with a saclike internal cavity, and including the jellyfishes, hydras, sea anemones, and corals.
腔腸動(dòng)物：一種腔腸動(dòng)物門的無脊椎動(dòng)物，特征是有囊狀腔的輻射對(duì)稱體，包括水母、水螅、?？蜕汉?/br>adj.（形容詞）
Of, relating to, or belonging to the phylum Coelenterata.
（屬于或有關(guān)）腔腸動(dòng)物門的

來源：
From New Latin Coelenterata [phylum name]
源自 現(xiàn)代拉丁語 Coelenterata [門名]
coel- [hollow] * see coelacanth
coel- [中空的] *參見 coelacanth
enter(on)
enter(on)
-ate
-ate

【引伸】
coelenter.ic