off the chain片語KK [ɔf ðə tʃen] /ɔf ðə tʃeɪn/發音片語1超讚、棒極了、精彩美式口語That concert last night was absolutely off the chain.昨晚那場演唱會真是超讚。2失控、瘋狂、無法無天口語The crowd went off the chain when the goal was scored.進球的那一刻,全場觀眾都瘋了。