Serpentinite
n. [地]蛇纹岩
🗣️ 情景例句
Sure.
当然可以。
Excuse me, but do you handle remittance checks here?
打扰了，你们办理汇款支票吗？
Every year, several classes visit the factory.
每年都有好几个班去参观这家工厂。