to muddle up
[phrase form: muddle]
01
混淆, 弄混
to confuse or mix two or more things or people together
例子
She 's always muddling up the dates.
她总是把日期搞混。
02
弄乱, 混淆
to cause something to become confusing or disorganized
例子
The accident muddled up the traffic flow for hours.
事故搞乱了交通流量数小时。
