a distinction without a difference造句

例句与造句

1. They are making a distinction without a difference
   他们是在人为地制造差别。
2. Is this a distinction without a difference
   这二者间存在区别吗？
3. A distinction without a difference
   人为的区别
4. It's difficult to find a distinction without a difference in a sentence. 用a distinction without a difference造句挺难的