mix up与mix up with有什么区别?mix up 可以直接加宾语吗?

都可以加宾语的 As a result the second half was far less competitive than the first,with Manchester United happy to sit on their lead and Leeds less keen to mix it up with Friday's league encounter aga...表达的意义相同吗？还有mix with与mix up什么区别？谢谢mix up一般常用的意思是混淆,拌和，搞混，使。。。不清楚

mix up with是与。。。混合起来那么mix with就和mix up with意义相同了？。。。并不完全相同，但差不多明白了。谢谢加油？加油！嗯嗯。