Expanding pulley
| (Mach.) | a pulley so made, as in sections, that its diameter can be increased or diminished. |
See also: Expanding
| 单词 | expanding pulley | ||
| 释义 | Expanding pulley
See also: Expanding |
||
| 随便看 |
英语词典包含2567994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。