n.畸形；残废
A hump is caused by a deformity of the spine. 驼背是脊椎骨畸形所致。
He was born with a slight deformity of the feet which made him limp. 他的脚稍有先天畸形，走起路来一瘸一拐。
Nobody cares about her deformity. 没人在意她的残废。
