1.做中间人
1.somebody who communicates or mediates between people during a negotiation, transaction, or secret operation
2.someone who takes messages between people who cannot meet or who do not want to meet
1.One of his friends aced as the gobetween in his business.
他的一个朋友在这件事中充当了中间人的角色。
2.One of his friend act as a gobetween in this business.
他的一个朋友是这个事情的中间人。