Arizonite
正长脉岩, 重铁钛矿, 红钛铁矿
🔁 扩展释义
【化】 红钛铁矿
🗣️ 情景例句
How much are the dues?
会费多少？
An oak is not felled at one stroke.
万事不能一蹴而就。
You should take advantage of it.
你应该好好利用这个机会。