Eriochalcite
水氯铜矿
🗣️ 情景例句
And now to see the end of the football game.
现在去看看足球赛的最后一段。
We certainly expect our product to be available by October 1.
我们的产品在可在10月1日前准备好。
I know! smiled Lucy. They have steps, and they begin with L!
“我知道！”露茜笑着说，“它们有阶梯，并且这个单词是以L开头的！”