1、Scholars have different explanation towards it for lacking of an identical academic term of it.
由于學(xué)術(shù)術(shù)語不統(tǒng)一，學(xué)者形成各說自話。

2、The middle of an academic term or a political term of office
期中，中期學(xué)期的期中或職務(wù)任期的中期

3、The middle of an academic term or a political term of office.
期中，中期學(xué)期的期中或職務(wù)任期的中期