Eriochalcite
水氯铜矿
🗣️ 情景例句
It's Richard's film!
Richard的底片找到了
He lives twice who lives well.
生活得好的等于生活了两次。
No one can plead ignorance of a subject any longer, for these are countless do-it-yourself publications.
由于出版了不计其数的教人自己动手做事的书报杂志，没有人再能说对某事一无所知。