1.脏乱的,肮脏的,凌乱的
2.复杂的,麻烦的,难以应付的
1.very untidy or dirty
2.complicated, difficult, and unpleasant to deal with
1.It is the messiest day of the year, no doubt about it. It is also my favorite day.
毫无疑问，这一天是一年当中最混乱的一天，但也是我最喜欢的一天。
2.Its bankruptcy is by far the messiest in American corporate history.
至今为止，在美国公司历史上，雷曼的破产是最乱的了。
3.Is it wrong that the room dedicated cleaning is the messiest ?
那些本该干净的房间确最乱是不是错了？