dǎi

dǎitú

evildoer / malefactor / gangster / hoodlum

dǎi

bad / wicked / evil

hǎodǎi

good and bad / most unfortunate occurrence / in any case / whatever

bùzhīhǎodǎi

unable to differentiate good from bad (idiom) / not to know what's good for one / unable to recognize others' good intentions

bùshíhǎodǎi

unable to tell good from bad (idiom) / undiscriminating

bùwènhǎodǎi

no matter what may happen (idiom)

hǎoshuōdǎishuō

to try one's very best to persuade sb (idiom) / to reason with sb in every way possible

wéifēizuòdǎi

to break the law and commit crimes (idiom); malefactor / evildoer / to perpetrate outrages

zuòhǎozuòdǎi

to persuade using all possible arguments (idiom); to act good cop and bad cop in turn

dǎirén

bad person / evildoer / robber