Aetite
褐铁矿结核, 矿石结核, 瘤状矿石
🗣️ 情景例句
He needs to work.
他需要工作。
I am 60 years old and siingle.
我六十岁了，仍然单身。
'It's none of your business,' the young man said rudely.
“不关你的事，”那男的毫不客气地说，