Conichalcite
砷钙铜矿
🗣️ 情景例句
You and Dad are like ships that pass in the night.
你和爸爸就像在夜晚交错而过的船一样。
I meet the boy whose aunt is a stenographer.
我遇到那个男孩的姑妈是速记员。
It seems too high to me.
好像贵了一点。