| 释义 |
DEFINITIVE EXAMPLES 权威例句〔inconspicuous〕This type of bird is very inconspicuous because of its dull feathers.这种鸟因其羽毛灰暗而毫不起眼。剑桥高阶〔sea feather〕Any of several anthozoans of the family Pennatulidae, having a featherlike shape formed by an elongate shaft with paired lateral pinnules.海羽：任一种海鳃目科中的珊瑚虫，成对侧生的羽枝形成其羽毛状的体形美国传统 |