copperas
英[\'kɒpərəs]
美[\'kɒpərəs]
基本释义
- n.
- 绿矾
实用例句
The major ore mineral in the Shijuli copper deposit is chalcopyrite, copperas stone and so on.
石居里铜矿床矿石中主要矿石矿物由黄铜矿及黄铁矿等组成.
互联网
The major ore mineral in the Shijuli copper deposit is chalcopyrite, copperas stone and so on.
石居里铜矿床矿石中主要矿石矿物由黄铜矿及黄铁矿等组成.
互联网