case 与reason区别
case是案例的意思，而 reason则是理由的意思，区别可以从以下例子看出：
Please help us to have a look in this case, as we have many reasons to believe that someone was murdered, but can not find any clues. 请帮我们看看这个案子，因为我们有很多理由相信有人被谋杀，但找不到任何线索。
case 与reason区别
case意思是情况，实例。reason意思是原因。