标题: [求教]急!PREP一道题 [打印本页] 作者: 傻熊有傻福 时间: 2011-4-21 14:54 标题: [求教]急!PREP一道题 PREP1-80 A.Whether among those scientists who do highly creative work beyond age forty a large proportion entered their field at a considerably later age than is common 这句话怎么翻译?