Acanthite
[机] 螺状硫银矿
🗣️ 情景例句
Thank you.
谢谢你们。
Mr. Jones is the author of the controversial book.
琼斯先生写出了一本有争议的书。
I'm doing some washing and John is cooking dinner.
我正在洗衣服，约翰在做晚饭。