what's that mean?对还是what does that mean对啊?

what's that mean?对还是what does that mean对啊? what's mean对还是what mean对? 爱情.what does that mean? What does that sign mean? (fatalistic)?What's that mean? What's that keep mean? is that mean 和 does that mean 到底哪个对? What does that sign mean课件 what that mean? sm?what that mean? What does that word mean? 中的mean为什么不加s ? what's that supposed to mean?