sledgehammerKK [ˋslɛdʒˏhæmɚ] /ˈslɛdʒˌhæmɚ/發音名詞1大槌、大鐵鎚、長柄錘He swung a sledgehammer to knock down the old brick wall.他揮動大鐵鎚,把那道舊磚牆打掉。2猛烈手段、強力打擊比喻The new policy is a sledgehammer aimed at small online sellers.這項新政策對小型網路賣家是一記猛烈打擊。形容詞1強力的、毫不留情的、粗暴的僅用於名詞前Critics called the ruling a sledgehammer approach to a minor problem.評論者說這項裁定是用粗暴手段處理小問題。動詞1用大槌敲打、猛力敲碎Workers sledgehammered the concrete floor into small pieces.工人用大槌把水泥地敲成碎塊。