n.大使；代表

He was appointed ambassador to the United States. 他被任命为驻美国大使。

He never failed to send the ambassador a report each week. 他每个礼拜必送报告给大使。

He is seen by the black nation at the U.N. as an ambassador for blackness. 他被参加联合国的黑人国家看作黑人民族自豪感的代表。

ambassador的意思是“大使,使节”,指一国派驻另一国或国际组织的代表,与其相对应的阴性名词是ambassadress; 用于比喻可作“代表”解。

ambassador表示“驻某国的大使”时,后接介词to,表示“所驻具体的城市”时,后面可接介词at或in。