Ferrohydrite
褐铁矿
🗣️ 情景例句
Good-bye.
再见。
He conducted himself nobly.
他持身高尚。
Yesterday my husband removed the gate and Rex got so annoyed we have not seen him since.
昨天，我丈夫把门卸了下来，雷克斯很生气，此后我们便再也没有见到它。