no longer than 和less then区别?

no longer than 和less then区别? no less than 和no less ... than的区别 no less than和not less than有什么区别? no less than 和 nothing less than 的区别! no more than和not more than 以及no less than 和not less than 的区别 no less than 和 not less than 有什么区别吗? no longer than 和 no further than 的区别是什么（急） not less than 、/ no less than 区别分析 no less than 与not less than 有什么区别 关于not less/more than 和no less/more than. no more than ; not more ; no less than; not less xx than区别,还 less than 和fewer than区别用法