mix up
phrasal verbmix something up
- to change the order or arrangement of a group of things, especially by mistake or in a way that you do not want
弄错；弄乱 - Someone has mixed up all the application forms.
有人把申请表都弄乱了。
- Someone has mixed up all the application forms.
mix somebody/something up (with somebody/something)
- to think wrongly that somebody/something is somebody/something else
误以为…是；弄错；搞错 - I think you must be mixing me up with someone else.
我觉得你一定是把我错当成别人了。
- I think you must be mixing me up with someone else.