Hohmannite
碱性水铁矾, 褐铁矾
🗣️ 情景例句
Why don't you go to your room, Mom, and get some sleep.
为什么不到你的房间去？妈妈， 去睡一会儿。
Sleep well.
祝您睡好。
Did you pay by check or cash?
你用支票还是现金？