Birkremite
(charnockite)紫苏花岗岩
🗣️ 情景例句
I'm glad I got to know you--and your family.
我也很高兴能够认识你和你的一家人。
He operates the crane.
他在操纵起重机。
The more you exercise, the fitter you will be.
越运动，越健美。