If you describe something as haphazard, you are critical of it because it is not at all organized or is not arranged according to a plan.
例句
The investigation does seem haphazard...调查工作确实看起来缺乏计划。He had never seen such a haphazard approach to filmmaking as Roberto's.他从没有见过像罗伯托那样毫无计划地拍摄电影的人。
英汉词典释义
adv.
偶然地;随意地;杂乱地
It is foolish to haphazardly adventure.随便冒险是愚蠢的。The books were placed haphazardly on the shelf.书籍乱七八糟地堆放在书架上。
英英词典释义
Adverb
1. in a random manner;
"the houses were randomly scattered""bullets were fired into the crowd at random"
2. without care; in a slapdash manner;
"the Prime Minister was wearing a gray suit and a white shirt with a soft collar, but his neck had become thinner and the collar stood away from it as if it had been bought haphazard"