Aetite
褐铁矿结核, 矿石结核, 瘤状矿石
🗣️ 情景例句
Stop blaming yourself.
别责备你自己了。
Mr. Green is a member of the faculty.
格林先生是大学教员。
I arranged to meet Jane after work last night but she didn't turn up.
我昨晚安排下班后见简，但她没来。