Proppe普罗佩propn.支柱；支持者；倚靠人n.道具n.螺旋桨；推进器v.支撑；维持prophylactic urethritis[医] 预放性尿道炎prop up a puppet regime扶植傀儡政权proprioceptive stimulus本体感受刺激propolis medicated soap蜂胶药皂prophylactic odontotomy[医] [牙体]沟隙切除防龋术propulsive acceleration推进加速度proprioceptive reflexes本体感受体性反射propyl butyl-carbinol丙基丁基甲醇propylene glycol acetal丙二醇缩醛proprioceptive feedback本体感受反馈