| 单词 | colour-ring |
| 释义 | Definition of colour-ring in English:colour-ring(US color-ring) verb Ornithology
Origin1930s; earliest use found in British Birds. Definition of colour-ring in US English:colour-ring(US color-ring) verb Ornithology
Origin1930s; earliest use found in British Birds. |
| 随便看 |
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。