zì fù
conceited
to take responsibility
dāo zi zuǐ ba , dòu fu xīn
lit. knife mouth but heart of bean curd; sharp tongue concealing a caring heart
zī fǔ
(literary) money for a journey
travel expenses
dāo zi zuǐ ba , dòu fu xīn
lit. knife mouth but heart of bean curd; sharp tongue concealing a caring heart
dāo zi zuǐ , dòu fu xīn
to have a sharp tongue but a soft heart (idiom)