几岁的孩子？ 年龄很重要。

所有跟帖： 

• around 8-10? that's the age ready for en pointe if the girl's -blackmatter- ♀ (40 bytes) () 04/14/2016 postreply 08:27:32

• 个人觉得这个年龄Science很不重要 -flagsix- ♂ (0 bytes) () 04/14/2016 postreply 08:32:01

• yeah, it's so obvious, like 百科 said, he is BSO. :)) -blackmatter- ♀ (0 bytes) () 04/14/2016 postreply 08:34:29