Topomineralogy
标型矿物学
🗣️ 情景例句
I decided to give full-time attention to raising Robbie.
我决定全力抚育他。
No,I'm not married.I'm still single.
没有,我没结婚，仍然是单身.
Yes. I have everything ready here.
是的。我把一切都准备好了。