最后也就是一般,或者中上。学数学和物理的人,对这个认识最深。
所有跟帖:
• thought we were discussing child education, not how to get Nobel -blackmatter- ♀ (201 bytes) () 05/01/2016 postreply 09:59:59
• thought we were discussing child education, not how to get Nobel -blackmatter- ♀ (201 bytes) () 05/01/2016 postreply 09:59:59