Oregonite
砷铁镍矿
🗣️ 情景例句
And you gave up your career as a music teacher?
那么你就放弃了音乐教师的事业？
Do you have a ball point pen?
你有圆珠笔吗？
I was born on Febuary 18, 1981.
我是1981年2月18日生的。