Hxen.com's tips：Every day persisted can learn English well!-->■Learn English Everyday■
prosthetic – n. an artificial device that replaces a missing or injured part of the body
glove – n. a covering for the hand that has separate parts for each finger
limb – n. an arm or leg
amputee – n. someone who has lost a body part, such as an arm or leg
sculpting – n. to make (something) by carving or shaping clay, wood, or stone
pity – n. a strong feeling of sadness or sympathy for someone or something
