如图。感觉是轴线级别的。 ( I# w3 r+ M, [, T. n' W- T' m, \, B6 @ : T' M# d! g! l& Y! i' o# t“the best use I can make of is to use it to secure knowldge which is more valuable than money ".
原帖由 Panther 于 2009-11-24 15:25 发表 & p& y2 j9 _ L
如图。感觉是轴线级别的。& }: v3 K& U6 X3 R7 T
- O5 A5 e9 p* Q. f6 }
“the best use I can make of is to use it to secure knowldge which is more valuable than money ".