这是MacEwan大学给我的通知: * N l, I+ i% ]& Y% H We need the Official (original) Copy of your Senior High School % \( Y X7 U) A* OTranscript, Certificate of Graduation from Senior Secondary High School ( C# u1 s& m8 {8 R6 J# W(Red Book) and Unified Graduation Examination Results, 所以我始终没搞清楚这transcript是什么?