Ferrisn.费里斯（人名）Ferris-Smith operation费-史二氏上唇癌手术ferris wheel steel structure摩天轮钢结构Ferris-Smith brain tissue forceps费-史二氏脑组织镊Ferris-Smith intervertebral disc rongeur费-史二氏椎间盘咬骨钳Ferris-Smith-Kerrison laminectomy rongeur费-史-克三氏椎板咬骨钳Ferris-Smith-Blair fascia passer and hook费-史-布三氏筋膜导引钩