Laubmannite
n. [矿]羟绿铁矿
🗣️ 情景例句
Richard, I know your next book will be a success. Richard
我相信你的下一本书会成功。
How long have you been studying English?
你学英语多久了？
But he has not promised to give you any of his blood.
但是他并没有答应给你他身上的任何一滴血。