intermediate ((between));mediate ((between))
- …の仲介で
- through the intermediation [mediation] of...
- 米国は両国間の停戦交渉で仲介の労をとった
- The United States acted as an intermediary in ceasefire talks between the two countries.
- 彼は両家の仲直りのための仲介を申し出た
- He offered to mediate between the two families to help them mend their differences.