Bergblau
碳酸铜矿
🗣️ 情景例句
OK. By the way, tell your wife she throws a successful party.
好。还有，请告诉你夫人，她办了一个很成功的宴会。
I ask him to do the dishes right now.
我要求他立刻洗碗碟。
They can't pick up the small pieces with their fingers.
他们用手指拿不起小零件。