本帖最后由 Jevons 于 2009-5-27 14:46 编辑 7 H. s$ c( t O, \* S' x) ]1 A8 W$ k% f' ^$ L! e8 S http://maps.google.ca/maps?f=d&source=s_d&saddr=Edmonton,+AB&daddr=Drumheller,+AB&hl=en&mra=ls&sll=53.540941,-113.493698&sspn=1.128632,0.870667&ie=UTF8&ll=51.840869,-113.626099&spn=2.346966,1.741333&z=97 C# ]* D6 c7 L1 R
6 u) _& r- G$ M: t, z) ?; x3 V
see the link