hunch.back
n.(名词)An individual whose back is hunched due to abnormal convex curvature of the upper spine.Also called humpback 驼子:一个由于脊柱上部不正常弯曲造成背部隆起的人也作 humpbackAn abnormally curved or hunched back.驼背:不正常地弯曲或隆起的背部Kyphosis.脊柱后凸
【引伸】
hunch.backed.
adj.(形容词)