雙重人格的用法和樣例：
例句
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我從來(lái)沒(méi)有想到他會(huì )那樣，他真是有善惡雙重人格。
I'd never have expected him to behave like that; he's a real Jekyll and Hyde. -
他以前過(guò)著(zhù)雙重人格的生活－－白天當教區委員、夜里當賊。
He is living a double life- a church warden by day and a thief by night.
