Sefstromite
钒钛铁矿
🗣️ 情景例句
I don't want to give you a final opinion
我不想给你总结的意见
Do you live across from the bus station?
你在公共汽车站对面居住吗？
Take it easy, you will be all right in a couple of days.
别担心，你两天之内就会痊愈的。