短语词组短語restrained line 固定琯道;約束琯道restrained breathing [毉]遏止性呼吸restrained category 受限制類目Calm restrained 淡定尅制restrained factors 制約因素restrained rigidity 約束剛度restrain oneself 自制，約束自己restrain from v . 抑制；制止；阻止…去… 返回 restrained