tuì 煺 ㄊㄨㄟ ˋ tuì to pluck poultry or depilate pigs using hot water 蛻 ㄊㄨㄟ ˋ tuì skin cast off during molting 蜕 ㄊㄨㄟ ˋ tuì skin cast off during molting 褪 ㄊㄨㄟ ˋ tuì to slip out of sth 退 ㄊㄨㄟ ˋ tuì retreat