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接着挑:以免教授误导公众: 4 `0 O# v( N$ M4 t* I( p- X4 y5 n% O; L, r( N, y
The North Saskatchewan River is a glacier-fed river flowing east from the Canadian Rockies to central Saskatchewan. It is one of two major rivers that join to make up the Saskatchewan River. ) c1 ~- N z- e/ F7 h: {' F4 J3 I' O# L9 ~& K# I4 v
The Saskatchewan River system is the largest in western Canada, including most of southern Alberta and southern Saskatchewan, and crossing into central Manitoba. [1]# b0 Q3 H8 q# d* g0 I
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地图自己找: http://en.wikipedia.org/wiki/North_Saskatchewan_River