Ferritization
褐铁矿化
🗣️ 情景例句
and I have to go to the hospital.
我得赶去医院。
May I accompany you tonight?
今晚我可以和你在一起吗？
He knew it would not prove difficult in such a small village.
他知道在这样一个小村庄里抓住小偷并不困难。