Tìm kiếm
Chọn ngôn ngữ của từ điển
to mind one's p's and q's
[mind] {one's} Ps and Qs
to mind one's p's and q's
01
to do one's best to be as proper and polite as one is capable of
Idiom
Các ví dụ
When you're at the formal dinner with our clients, be sure to mind your p's and q's.



























