想问一下fewer和less的区别与用法 还有别的解释a

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 less和fewer的用法 less和fewer的区别和各自用法 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? fewer than与less than的区别 less和fewer的区别HELP 怎样区别fewer与less less and less与fewer ane fewer有什么区别? less and less与fewer ane fewer有什么区别?