Messingite
绿铜锌矿
🗣️ 情景例句
Where did you receive your master degree?
你在哪里获得硕士学位的？
I often listen to the radio at night.
我常常在晚上听收音机。
The Y.H.A., Mum.The Youth Hostels Association.
“青招协”，妈妈。青年招待所协会。