请输入您要查询的英文单词:

 

单词 grain roll
释义

> as lemmas

grain roll
grain roll n. an iron roller made by casting the metal in sand.
ΚΠ
1904 F. W. Harbord & J. W. Hall Metall. Steel xvi. 291 Such rolls cost from 50 to 100 per cent. more than those cast in sand, and known as ‘grain rolls’.
1932 E. Gregory Metall. i. 18 Small amounts of chromium also bring about considerable grain refinement, which is desirable in ordinary ‘grain’ rolls used for roughing purposes.
extracted from grainn.1
<
as lemmas
随便看

 

英语词典包含1132095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:2024/12/24 10:05:22