previously 的英语意思
previouslypreviously /ˈpriːviəsli/ AWL adverb 
查看全部语言翻译 before now or before a particular time在此之前；或在某个特定时间之前: 
Almost half the group had previously been heavy smokers.该群体中将近一半的人以前是重度烟民。two days/three years etc previously (=two days, three years etc before)（即两天前、三年前等） Six months previously he had smashed up his car.六个月前，他把自己的车撞毁了。► see thesaurus at before
查看全部语言翻译 before now or before a particular time在此之前；或在某个特定时间之前: Almost half the group had previously been heavy smokers.该群体中将近一半的人以前是重度烟民。two days/three years etc previously (=two days, three years etc before)（即两天前、三年前等） Six months previously he had smashed up his car.六个月前，他把自己的车撞毁了。► see thesaurus at before