每隔一年在英文中是once every other year还是once every another year?
每隔一年在英文中是once every other year还是once every another year?
一年一次是every a year还是once a year 为啥?
once every other day
英语翻译travel旅行vi,ni travel once every year
once every other week 的意思!
once every other mouth求翻译
是once every morning 还是once a day every morning.为什么?
Every term we have tests in these events and once a year we
every year in every
every two years 和every other year的区别?
very four years every other year every few years
once every 每年一次?