The manager was surprised that the impenitent employee kept arriving late to meetings.

經理很驚訝那位毫無悔意的員工開會依然一再遲到。

Despite repeated complaints, the impenitent supplier still shipped damaged goods to our warehouse.

儘管屢遭投訴，那家不知悔改的供應商仍把受損貨品送到我們倉庫。

The customer remained impenitent after shouting at our service staff during the call.

那位顧客在電話中對客服人員大吼後，仍然毫無悔意。