外遇的用法和樣例：
例句
-
他真是自己騙自己--對妻子有外遇不聞不問。
He's such an ostrich he doesn't want to know about his wife's love affairs. -
他採取雙重標準:自己可以有外遇，女方卻不行。
He's got a double standard: it's all right for him to have affairs but not for her. -
你知道他有外遇了嗎？？
Did you know he was having an affair? -
她有了新的外遇情人。
She's taken a new lover.
