| 单词 | pteryla |
| 释义 | pteryla /ter"euh leuh/, n. , pl. pterylae /-lee', -luy'/. Ornith. one of the feathered areas on the skin of a bird. Also called feather tract. Cf. apterium. [1865-70; < NL < Gk pter(ón) feather + hýle woods] |
| 随便看 |
|
英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。