詞綴sur+rogate詞源,中文意思是adj. 替代的,代理的,n. 代理人,替代者代孕母親(基督教)(簽發結婚證書的)主教代理人遺囑檢驗法官
v. 取代,替代指定(某人)為自己的代理人
He found a psychotherapist near him to supervise his work with a surrogate, and flew the surrogate there from Los Angeles.他發現一名心理治療師和一名代理在他旁邊監督他的工作,並讓代理從洛杉磯飛往那裏。