Bafertisite
硅钡铁钛矿
🗣️ 情景例句
Everything I earn helps us towards getting that house
我的每一笔进帐都可帮助我们得到那幢房子
No one (or man) is born wise or learned.
人非生而知之者。
I will be back by the end of next month.
我下个月底会回来。