| 释义 |
dras·tic AHD[drăsʹtĭk] D.J.[ˈdræstɪk]K.K.[ˈdræstɪk]adj.（形容词）- Severe or radical in nature; extreme:严厉或剧烈的；极端的：the drastic measure of amputating the entire leg; drastic social change brought about by the French Revolution.截除整条腿的极端措施；法国革命带来的剧烈的社会变动
- Taking effect violently or rapidly:作用迅速而猛烈的：a drastic emetic.烈性的催化药
- Greek drastikos [active] 希腊语 drastikos [活跃的]
- from drastos [to be done] 源自 drastos [被做]
- from dran [to do] 源自 dran [做]
drasʹtically adv.（副词） |