never you mindespecially British EnglishBrEINTERFERE used to tell someone that you are not going to tell them something because it is private or secret 不关你的事 ‘What’s that you were saying to Dad?’ ‘Never you mind.’ “你刚才跟爸爸说什么?”“不关你的事。”
→ never you mind at mind2(SPOKEN SECT)