hand quill
Ornithology (now rare )
noun
Each of the primary wing feathers of a bird.
Origin
Late 19th century; earliest use found in James Graham Cooper (1830–1902).
| 单词 | hand quill |
| 释义 | hand quillOrnithology (now rare ) noun Each of the primary wing feathers of a bird. Origin |
| 随便看 |
英语词典包含243303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。