Barbertonite
水鎂鉻礦
??? 情景例句
Is there any discount on bulk purchases?
我多買些能打折嗎？
Don't take any notice of what he says-he's pulling your leg.
別理睬他，他在跟你開玩笑。
I'm not a great admirer of his work.
我對他的工作不太欣賞。