| 不 |
bù kè qi | you're welcome / don't mention it / impolite / rude / blunt |
| 不 |
bù | no; not so / (bound form) not; un- |
| 客 |
kè | customer; visitor; guest / classifier for servings or portions (when ordering food) |
| 客 |
kè qi | polite / courteous / formal / modest |
| 气 |
qì | gas; air / smell / weather / to make angry; to annoy; to get angry / vital energy; qi |