orthoedic traction shelf矫形: orthopedic牵引: tow; drag; draw; haul; pull; ...架: frame; rack; shelf; stand环形牵引架: ringtipe traction frame; ringtype traction frame矫形牵引设备: orthopaedic traction equipment下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:矫形牵引架，即可在微信中查询翻译
