词族 · progeria
词形变化
英语词源
- progeria (n.)
- 1902, Modern Latin, from Greek progeros "prematurely old;" from pro- (see pro-) + geras "old man" (see geriatric) + abstract noun ending -ia.
权威例句
- 1. The 12 - year - old suffers aging disease progeria condition that affects one in eight million people.
- 这名12 岁 的少女患有早衰症候群,这种病的发生几率是八百万分之一.