envoy/ˈenvɔɪ; `ɛnvɔɪ/ n1 messenger or representative, esp one sent to deal with a foreign government 使者; 代表; （尤指）外交官 the Archbishop of Canterbury's envoy 坎特伯雷大主教的使者.2 diplomatic agent next in rank below an ambassador 公使.
牛津英汉双解词典