created sense approved 沾唇 · zhānchún · sip
沾唇
zhānchún
sip
to moisten one's lips or take a small sip of a beverage
他端起茶杯，只轻轻地沾唇，没有大口喝。
created sense approved 沾唇 · zhānchún · touch a drop
沾唇
zhānchún
touch a drop
to taste or consume at all, typically used in negative constructions to indicate total abstinence
为了保持清醒，他滴酒不沾唇。