GrefeˈɡriːfCOCA²⁸⁰¹³⁶⁺⁵ 基本例句 n.格雷夫¹⁰⁰ Extreme dieting fads like weeklong fasts are supported by our thin- obsessed culture, said Lynn Grefe, the chief executive of the National Eating Disorders Association. 极端的饮食习惯，比如长达一周的绝食，在我们这个以瘦为美的文化中是被推崇的，国家进食障碍协会执行会长 Lynn Grefe说。 yeeyan