authorized
adj. 经授权的；经认可的
v. 授权；批准；辩护（authorize 的过去分词）
例句
I have authorized him to act for me while I am away.
我已授权他在我外出时代理我的职务。
《牛津词典》
You understand that any authorized signer on your current account can access your credit line.
你要知道你目前银行账户的任何授权的签署人都能够获取你的信贷限额。
《柯林斯英汉双解大词典》
Parliament has in fact already authorized the government to tame the tobacco trade.
事实上，议会已经授权政府来控制烟草贸易。
