请输入您要查询的英文单词:

 

单词 quartz leader
释义

> as lemmas

quartz leader
quartz leader n. [ < quartz n. + leader n.1 (compare sense 13c at that entry)]
ΚΠ
1871 Austral. Town & Country Jrnl. (Sydney) 1 Apr. 399/4 There is about a foot of blue slate with small quartz leaders running through it which also carries gold, and which is being taken and paddocked.
1884 R. C. Reid Rambles on Golden Coast N.Z. x. 105 A slate face in which there are numerous quartz-leaders.
1972 Britannia 3 110 The lode consists of a quartz leader with pyrite.
extracted from quartzn.
<
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 21:10:12