Rickardite
碲铜矿
🗣️ 情景例句
Could you arrange a taxi for me, please?
能为我安排辆出租车吗？
A discontented man knows not where to sit easy.
不满足者坐无宁时。
Despite the fact that the bottle is tinted a delicate shade of green, an observant visitor would soon notice that it is filled with what looks like a thick, grayish substance.
尽管那只瓶子呈淡绿色，但细心的客人很快就会发现瓶里装的是一种看上去黏稠，颜色发灰的东西。