| 单词 | 爪状 |
| 释义 | 〔longspur〕Any of several birds, especially of the genusCalcarius of the northern United States, Canada, and the Arctic, having brownish plumage and long-clawed hind toes. 铁爪鵐：美国北部、加拿大和北冰洋地区的一种尤指铁爪鵐 属的鸟，羽毛褐色，后脚趾长而成爪状 〔crinoid〕Any of various echinoderms of the class Crinoidea, including the sea lilies and feather stars, that are characterized by a cup-shaped body, feathery radiating arms, and either a stalk or clawlike structure with which they are able to attach to a surface.海百合纲动物：任一种属于海百合纲的棘皮动物，包括有海百合以及毛头星等，其特征是身体成杯状，有羽状外延腕和可以吸附在海底的肉柄或爪状结构 |
| 随便看 |
|
学习网英语词汇栏目收词371507余条，连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同（近）义词等多项功能，对所收词汇进行全方位的解释和说明，内容丰富，功能全面。