disastrousadj.灾难性的;极糟的
disastrous emergent events灾难性突发事件
Disastrous weather process灾害天气过程
disastrous high temperature灾害性高温
disastrous weather forecast灾害性天气预报
disastrous rainstorm weather灾害性暴雨天气
disastrous variation compound突变组合
disastrous weather conditions灾害天气
disastrous shooting phenomenon射击有害现象