詞語:Crinoidea
Crinoidea的意思
Crinoidea 海百合綱;海百合類;海百合;Class Crinoidea 海百合綱;
Crinoidea的參考例句
1.Any of various marine invertebrates of the class Crinoidea, such as the sea lilies and feather stars, that are attached to a surface by a stalk when young but may be free - swimming as adults. 海羊齒一種海百合類海洋生無脊椎動物,如帶柄海百合及毛頭星,幼年時漂浮,成年時可自由游動。