剑桥词典a type of surgery in which a very small hole is made in a person's body in order to look at a joint using a special instrument and sometimes to repair the joint at the same time 關節鏡檢查，關節內窺鏡檢查 He is having an arthroscopy to remove debris in his knee . 將通過關節鏡移除他膝蓋內的碎片。 返回 arthroscopy