单词：crinoid
音标：['krainɒid] ；
a. 百合似的, 海百合纲的
n. 海百合
n. 海百合
n. primitive echinoderms having five or more feathery arms radiating from a central disk
a. of or relating to or belonging to the class Crinoidea
a. of or relating to or belonging to the class Crinoidea
词型变化：名词复数形式 : crinoids