for goodness' sake   (TTS發音)

an exclamation suggesting impatience請看在老天爺面上；務請；千萬

    For goodness'sake，don't give up your experiment. 千萬不要放棄你的實驗。

    For goodness' sake，don't tell the news to anybody. 千萬不要把此消息告訴別人。