词汇	仿制果冻
释义	仿制果冻 imitation fruit jelly
随便看	operator open set operator operand length operator-operand relationship Operator Oriented Language operator oriented terminal operator output operator overload operator overloading Operator overloading for Mathematical Libraries operator override operator oversight operator pair operator panel operator part operator partial matrices operator partial order operator parts operator party operator performance operator performance index operator period station operator-period station operator pilot device operator placement operator polynomial spectrum