the difference between "no less than" and "not less than"
the difference between "no less than" and "not less than"

Question

Answer

1. Not less than：不少於；至少 (= at least)
      I have not less than 100 kilograms. (我至少有100公斤)
   
2. No less than：多達；不下…之多
      There are no less than 50 students in our class. (我們班上的學生不下50人)
   
3. Not less…than：像…那樣；到…的程度 (= as…as)
      I am not less young than you are. (我像你那樣年輕；我和你一樣年輕)
   
4. No less…than：和…同樣是；正是
      The whale is no less a mammal than the horse. (鯨魚和馬一樣是哺乳類動物)