小心

careful; cautious
～油漆未干！ Mind the wet paint!/～玻璃Caution! Glass/～地滑（滑倒） Caution! Slippery; Caution! Wet Floor/～碰头Mind Your Head; Watch Your Head /～轻放 Handle with Care!/～危险Watch out!/～翼翼do sth with utmost care (or extreme caution)/～谨慎cautious;discreet;prudent/～不得罪人be cautious not to give offence