常見例句用作動詞 (v.)However, for most of the target audience, this will undercut the message badly.然而,對于大多數(shù)觀眾來說,這會削弱影片所要傳達的訊息的張力。Some members of the board were trying to undercut the chairman's authority.委員會的某些成員試圖削弱主席的權力。 返回 undercuts