chargé d'affaires

剑桥词典

a person who represents the leader of his or her government , either temporarily while the ambassador is away, or permanently in a country where there is no ambassador
临时代办（大使不在期间代行其职责）；代办（派驻在未设大使国家的外交官）
the Belgian chargé d'affaires/the chargé d'affaires for Belgium 比利时代办 返回 chargé d'affaires