Klaprothite
(=klaprotholite)脆硫铜铋矿
🗣️ 情景例句
We'll know when tonight's papers come out.
今晚的报纸出来的时候， 我们就知道了。
Flattery brings friends, but the truth begets enmity.
奉承惹人喜，直言招人仇。
Mr. Smith knew Jack didn't look at the others because he was nervous.
史密斯先生知道杰克不敢看别人是因为紧张。