supply roller
noun
A roller which supplies something to another part of a mechanism, apparatus, etc., (in early use) especially a roller supplying ink to the other rollers of a printing press.
Origin
Mid 19th century.
| 单词 | supply roller |
| 释义 | supply rollernoun A roller which supplies something to another part of a mechanism, apparatus, etc., (in early use) especially a roller supplying ink to the other rollers of a printing press. 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。