Fluooxycolumbate
氟氧铌酸盐
🗣️ 情景例句
Well? Does that mean you'll marry me?
噢？你的意思是你答应嫁给我了？
And it may get colder, it's already November.
并且天气会更冷。
Thanks, Bob. I won't.
谢谢，鲍勃，我不会的。