短语词组短语pliability test 弯曲性试验pliability quality 柔韧素质Pliability Management 柔性管理callisthenics pliability 健美操plasticity pliability 柔软性pliability y 柔性pliability cushion 柔性垫层Exercise Pliability 锻炼身体柔软度 返回 pliability