单词 | crinoid |
释义 | crinoid —crinoidal, adj. /kruy"noyd, krin"oyd/, n. 1. any echinoderm of the class Crinoidea, having a cup-shaped body to which are attached branched, radiating arms, comprising the sea lilies, feather stars, and various fossil forms. adj. 2. belonging or pertaining to the Crinoidea. 3. lilylike. [1825-35; < Gk krinoeidés, equiv. to krín(on) lily + -oeides -OID] |
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