progeria

英 [prəʊ'dʒɪərɪə] 美 [proʊ'dʒɪrɪə]

• [医]早衰, 早老,儿童的早衰症

英英释义

Noun:

1. a rare abnormality marked by premature aging (grey hair and wrinkled skin and stooped posture) in a child