Trichalcite
丝砷铜矿
🗣️ 情景例句
He and my Grandpa both went there.
他和我爷爷都曾在那儿读书。
Most Indian food has a hot taste.
大部分的印度菜都很辣。
Though my aunt pursued what was, in those days, an enlightened policy, in that she never allowed her domestic staff to work more than eight hours a day, she was extremely difficult to please.
姑妈待佣人在当时算是开明的，从来不让佣人每天工作超过8小时，但他们很难使她称心如意。