Cyanotrichite
绒铜矿
🗣️ 情景例句
Good. What do you think, Richard?
好。 你看呢 Richard？
It is no honour for an eagle to vanquish a dove.
老鹰胜鸽，不足为荣。
Was the noise a cause of the illness, or were the complaints about noise merely a symptom?
是噪音引起了（精神）病呢，还是（精神）病的症状之一是对噪音的抱怨？