MESSAGEsomeone who takes messages from one person or group to another because the two sides cannot meet or do not want to meet 中间人SYN intermediary
act/serve as a go-between
A UN representative will act as a go-between for leaders of the two countries.
一名联合国代表将在两国领导人之间担任中间人。
Examples from the Corpus
go-between• I do both psychoanalysis and familytherapy and act as a go-between between the two camps.• Simon was not a member of either group so he seemed a good candidate to act as a go-between.• There has to be a go-between.• Yet to be a go-betweenmeans being in the middle.• Often he played the role of confidant and go-between.• But in the city. as the go-betweenpointed out, things were changing.• Barnes isn't involved in the deal - he's just the go-between.
act/serve as a go-between• He recountedsecretPrivyCouncildiscussions and acted as go-between in Anglican-dissenter negotiations.• I do both psychoanalysis and family therapy and act as a go-between between the two camps.• Everyone was delighted when Mr Jansons started acting as a go-between.