Chalcanthite
n. 胆矾, 五水合硫酸铜, 蓝矾\\n[化] 蓝矾; 胆矾; 五水硫酸铜; 五水合硫酸铜
🗣️ 情景例句
Your dad is quite a guy.
你爸爸真不赖。
A miss is as good as a mile.
失之毫厘，差之千里。
Are your grandparents still living?
你的祖父母还在么？