Senses
唱双簧/ 唱雙簧 to perform a two-man comic show
perform a traditional Chinese comic act in which one person speaks or sings while hidden behind another person who performs the gestures and lip-syncs
唱双簧/ 唱雙簧 to collaborate with each other
act in coordination (often with one person in the foreground and another behind the scenes) to deceive others or achieve a goal