mediate
US /ˈmiː.di.eɪt/
UK /ˈmiː.di.eɪt/

1.
2.
促成, 达成
bring about (a result such as a settlement or agreement) for others
:
•
The diplomat worked to mediate a peace treaty.
外交官努力促成一项和平条约。
•
Their efforts helped to mediate a compromise.
他们的努力有助于促成妥协。