短語詞組短語two -edged sword effect 雙鋒利劍傚應(yīng)a two -edged sword 一把雙刃劍;雙刃劍Globalisation is a two -edged sword 全球化是一把雙刃劍Love is a two -edged sword 愛是雙刃劍The Internet -A Two-edged Sword 網(wǎng)絡(luò)雙刃劍;收集雙刃劍 返回 two-edged sword