单词：hunchbacks
音标：[ˈhʌntʃˌbæks] ；
n. 驼背, 驼背者( hunchback的复数形式 )
n. an abnormal backward curve to the vertebral column
n. a person whose back is hunched because of abnormal curvature of the upper spine
n. a person whose back is hunched because of abnormal curvature of the upper spine