what's up 禮貌嗎？
最佳答案
Regarding the Phrase
Asking "What's up?" can indeed be considered polite depending on the context. It's often used as a friendly greeting among acquaintances.
what's up 禮貌嗎？
Asking "What's up?" can indeed be considered polite depending on the context. It's often used as a friendly greeting among acquaintances.