利口酒

liquor (loanword)

sharp / favorable / advantage / benefit / profit / interest / to do good to / to benefit

mouth / classifier for things with mouths (people, domestic animals, cannons, wells etc) / classifier for bites or mouthfuls

wine (esp. rice wine) / liquor / spirits / alcoholic beverage / CL:杯[bei1],瓶[ping2],罐[guan4],桶[tong3],缸[gang1]