drastic
Word family adjectivedrasticadverbdrastically
dras·tic /ˈdræstɪk/ ●○○ adjectiveadjMORE/EXTRAextreme and sudden 激烈的,严厉的;突然的drastic action/measuresNATO threatened drastic action if its terms were not met. 如果条件得不到满足,北约威胁将要采取严厉的行动。
drastic cuts in government spending 政府开支的急剧削减
Drastic changes are needed if environmental catastrophe is to be avoided. 要想避免环境灾难就需要重大的变革。
—drastically /-kli/ adverbadvThe size of the army was drastically cut. 军队的规模被大幅度裁减。
Origin drastic (1600-1700) Greek drastikos, from dran “to do”