haphazard
- adj. 偶然的；随便的；无计划的
- n. 偶然；偶然事件
- adv. 偶然地；随意地
英英释意
- 1. dependent upon or characterized by chance;
- "a haphazard plan of action"
- "his judgment is rather hit-or-miss"
- 2. marked by great carelessness;
- "a most haphazard system of record keeping"
- "slapdash work"
- "slipshod spelling"
- "sloppy workmanship"