1. Fatness tends to run in families.肥胖往往有遗传性。《牛津词典》2. His fatness renders him unable to touch his toe.他身体肥胖到摸不到自己的脚趾。youdao3. His fatness renders him unable to touch his toe.他身体肥胖到摸不到自己的脚趾。youdao