zuì wēng zhī yì bù zài jiǔ

ㄗㄨㄟˋ ㄨㄥㄓㄧˋ ㄅㄨˋ ㄗㄞˋ ㄐㄧㄡˇ

Idiom

1having an ulterior motive

2to have other things in mind

3with an ax to grind

4accomplishing something besides what one set out to do

5wine-lover's heart is not in the cup (idiom); a drinker not really interested in alcohol