1. Let''s go fifty-fifty on the dinner check.
    我们均摊饭费吧。

1. 对半分：23. Fantastic! 妙极了! | 24. Fifty fifty ! 对半分! | 25. Fresh! 帅!

2. fifty-fifty

2. 一半对一半!(半斤八两)：22. Fantastic! 妙极了! | 23. Fifty-fifty! 一半对一半!(半斤八两) | 24. Fresh! 好有型!帅极了!

3. 五五支付：few and far between 难能可贵 | fifty-fifty 五五支付 | fight it out 据理力争;武力解决

4. 一半对一半：22. Fantastic! -- 妙极了! | 23. Fifty-fifty! -- 一半对一半! | 24. Fresh! -- 好有型!帅极了!

1. 对半;各半;均(分)地
    If something such as money or property is divided or shared fifty-fifty between two people, each person gets half of it.

    e.g. The proceeds of the sale are split fifty-fifty.
           出售的收益双方平分。

2. (发生概率)一半一半的，百分之五十的
    If there is a fifty-fifty chance of something happening, it is equally likely to happen as it is not to happen.

fifty-fifty在线翻译

    e.g. You''ve got a fifty-fifty chance of being right.
           你有 50％的可能性是对的。

1. equal in degree or extent or amount
    or equally matched or balanced

    e.g. even amounts of butter and sugar
           on even terms
           it was a fifty-fifty (or even) split
           had a fifty-fifty (or even) chance
           an even fight

    Synonym: even