| 单词 | drag chain |
| 释义 | drag chainnoun : a chain that drags: such as a : a chain for coupling freight cars b : a metal conveyor belt for removing the clinker from a cement kiln c : a chain that is attached to the chassis of a motor vehicle (as a gasoline tank truck) and drags on the roadway to ground the chassis and prevent accumulation of static electricity |
| 随便看 |
|
英语词典包含469781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。