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n.

逃课；

Classes
Simple algebraic groups are (usually) determined by an invariant
Extending an original configuration of a portal using portal extensions
Complete Mage: A Player's Guide to All Things Arcane
Geometries, the principle of duality, and algebraic groups
The gamma-filtration, codimension-3 cycles, and the Rost invariant
E8 has no quotient trace form in characteristic 5
Speedboat school
Intensive Classes - Learning Teaching - The University of Sydney
Player's Handbook: Core Rulebook I