one day. some day, the other day

摘要

<正> one day与some day都可作“某一天”解,但两者的用法有所区别。The Advanced Learner’s Dictionary解释得很清楚: one day: on a day(past or future) some day: on some day in the future 意思也就是说,one day既可指过去,又可指将来;而some day只能指将来。例如: