送交者: xj 于 2005-7-18, 18:06:23:
回答: 至少在大半个世纪以来七月流火都是用来形容天气炎热的。 由 jxh 于 2005-7-18, 17:48:08:
wondering why so many people don't know this.
I discovered that what I remember in all courses are those from exams or from dirty jokes (such as those in medicine). Do you guys have this kind of feeling?