Seligmannite
硫砷铅铜矿
🗣️ 情景例句
We are quite interested in the joint venture.
我们对合资经营很感兴趣。
Thanks for the advice,but this is something I have to figure out myself.
谢谢忠告，但是这必须由我自己解决。
Does she like English food?
她喜欢英国菜吗？