intercede
Word family adjectiveintercedentverbintercedenouninterceder
in·ter·cede /ˌɪntəˈsiːd $ -ər-/ verb [intransitiveI] formal SUPPORT A PERSON, GROUP, OR PLANto speak in support of someone, especially in order to try to prevent them from being punished 代为请求，说情〔尤指使免受惩罚〕 → intercessionintercede with My good friend, Senator Bowie, interceded with the authorities on my behalf. 我的好友鲍伊参议员为我向当局求情。
(1500-1600) Latin intercedere, from cedere “to go”