Plumbocuprite
砷铜铅矿
🗣️ 情景例句
Learning any language takes a lot of effort.
学习任何语言都需要花费很多努力。
That's my business.
那是我的事情。
Appreciation of sculpture depends upon the ability to respond to form in three dimensions.
对雕塑的鉴赏力取决于对立体的反应能力。