例句：

　　I have authorized him to act for me while I am away.

　　我已授權(quán)他在我外出時代理我的職務(wù)。

　　You understand that any authorized signer on your current account can access your credit line.

　　你要知道你目前銀行賬戶的任何授權(quán)的簽署人都能夠獲取你的信貸限額。

　　Parliament has in fact already authorized the government to tame the tobacco trade.

　　事實上，議會已經(jīng)授權(quán)政府來控制煙草貿(mào)易。

　　The first library in the United States was a private library, which could be used only by authorized readers.

　　美國的第一家圖書館是一家私人圖書館，只能被授權(quán)讀者使用。