短语词组短语aufloesbar solvable 可解的loesbar solvable 可解的solvable subalgebra [数]可解子代数solvable problem 可解问题solvable characteristics 广义solvable potentials 可解势cases solvable 可解情形solvable conditions 可解性条件solvable ideal [数]可解理想 返回 solvable