adj.冒险的;有危险的;碰运气的;
例句:
Neither the Turkish nor Croatian authorities identified the type of hazardous material the ship was carrying.
土耳其和克罗地亚当局都没有证实船上的危险品是什么.
Contains or has a potential to contain a hazardous atmosphere.
包含或可能含有某种有害气体.
Smoking is hazardous to your health.
抽烟有碍你的健康.