| 单词 | chain wheel |
| 释义 | chain wheelnoun A wheel transmitting power by means of a chain fitted to its edges.The tool slides onto 7mm wide chain wheels and works in exactly the same way as the original item....
|
| 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。