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
He can be loud with his friends, but at work he really minds his p's and q's.



























