you can't compare apples and oranges

释义

1. （因两样事物完全不同）不具可比性，不能相提并论

   it is impossible to say that one thing is better than another if the two are completely different

   They are both great but you can't compare apples and oranges.他们两个都很不错，但是不可相提并论。

同一词条的短语

• compare notes
• beyond compare