suvescape 发表于 2012-2-2 21:54 ' z% q8 ~/ Q, q# W G4 O5 f: @9 ?0 E
反对,这种世界不存在.
& e' X, i; A/ y- T- i: G& }& `- K* q$ a. mIf you do not let them try it, how can they know it does not exist. . O4 U! r: V# P6 l( \' O/ v4 F4 R, s2 j, g& Q& `
They may find it, you never know.