n.biradially symmetrical hermaphroditic solitary marine animals resembling jellyfishes having for locomotion eight rows of cilia arranged like teeth in a comb
同义词：comb jelly
英汉双解大词典
ctenophore/ˈtɛnəˌfɔː, ˈtiːnə-/
1.
N（名词）
any marine invertebrate of the phylum Ctenophora, including the sea gooseberry and Venus's-girdle, whose body bears eight rows of fused cilia, for locomotion 栉水母 (Also called comb jelly)