每人一次英文

应该是once【一次】twice【两次】three times【三次】four times【四次】然后的就换一下基数词就行了

每一次的英文是every time，详细信息如下：every time英 [ˈevri taim] 美 [ˈɛvri taɪm] 无论何时，任何时候例句：Every time I switch on the TV, there's football. It's overkill 我每次打开电视都是足球节目，真是受不了。

Every time.

oncetwice以后一般就是数字+ timesthree times four times

every (each) timeevery (each) occurranceevery (each) happeningevery (each) case......

every time