While the CEO is overseas, her chief of staff will act as her surrogate at meetings.

執行長出國期間，她的幕僚長將代表她出席會議。

The senator sent a surrogate to speak with reporters at the airport press briefing.

這位參議員派了一名代理人在機場記者會上回應媒體。

If the client cannot sign the contract in person, a legal surrogate may sign instead.

如果客戶無法親自簽約，可以由法定代理人代為簽署。