请输入您要查询的英文单词:

 

单词 cogwheel
释义 cogwheel
 /kog"hweel', -weel'/,  n.  
 (not in technical use) a gearwheel, esp. one having teeth of hardwood or metal inserted into slots.
 [1375-1425; late ME; see COG1, WHEEL]
随便看

 

英语词典包含168451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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2024/9/22 1:44:29