what's up 禮貌嗎？
最佳答案
Is it Polite?
What’s up can indeed be considered casual and may come off as informal in certain contexts. It might not reflect the level of respect that some situations demand.
what's up 禮貌嗎？
What’s up can indeed be considered casual and may come off as informal in certain contexts. It might not reflect the level of respect that some situations demand.