冷热痛觉测试仪 北京友诚嘉业生物科技有限公司

p1Src=//y2.yzimgs.com/uploads/195396/2022724-114112839.png&p2Src=//y2.yzimgs.com/uploads/195396/20211014-142715269.jpg&p3Src=//y1.yzimgs.com/uploads/195396/20211014-142724434.jpg