(offering one’s)good offices;mediating;acting as an intermediary
調(diào)停
mediating;intervening
調(diào)停
mediate;intervene;act as an inter-mediary;intercede 居間～ mediate(or offer one’s good office)between two parties/對(duì)爭(zhēng)端進(jìn)行～ mediate (or intervene in) a dispute