less和fewer的区别和各自用法

less和fewer的区别和各自用法 less和fewer的用法 fewer和less的用法fewer和less相比较 Fewer和 less的区别? less 和 fewer 的区别 less 和fewer的区别 less 和 fewer的区别 Fewer和 less的区别 fewer和less的区别 Fewer和less的区别 Fewer和 less的区别? less和fewer的区别HELP 想问一下fewer和less的区别与用法 还有别的解释a less,fewer,few的用法与区别 more less fewer 这三个单词的用法和原型 fewer than 和less than的区别具体说明举例 Fewer和Less有什么区别? less和fewer的用法?i've goe less jam than you have,i've got the leasti've got fewer potatoes than you have,i've got the fewest为什么一个用less 一个用fewer呢 求指导