请输入您要查询的英文单词:

 

单词 drill steel
释义
drill steel
n.
A high-grade steel used in tools and dies that is made by fusing low-carbon steel with charcoal or cast iron. Also called crucible steel.
随便看

 

英语词典包含135693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 6:49:59