Epidosite
绿帘石岩
🗣️ 情景例句
I certainly am. May I help you?
我是，我能帮您什么忙吗？
The old man fumbled with the key in the dark.
老人在黑暗中摸索着寻找钥匙。
Very well, I'll take it.
好吧，我就买这套。