摔打 Traditional form: 摔打 Pinyin (reading): shuāida Definitions: to knock to grasp sth in the hand and beat it to toughen oneself up Characters: 摔 - to fall, to stumble, to trip 打 - to attack, to beat, to hit, to strike Traditional characters: 摔 - to fall, to stumble, to trip 打 - to attack, to beat, to hit, to strike