I keep muddling her up with her sister.我总是把她当成她姐姐.I've started going to evening classes to learn how to do things properly, rather than just muddling along.我已经开始去夜校听课了，学习如何做事，而不是瞎混日子。Both parties are disstisfied wit...
Don't do that—you're muddling my papers.别动—你会弄乱我的文件的。In our company you see nobody muddling along.在咱们公司,看不到混日子的人.I keep muddling her up with her sister.我总是把她当成她姐姐....