词汇	system product
释义	system product 系统产品
随便看	parabolic problem parabolic problems parabolic profile parabolic projective parabolic projectivity parabolic projector Parabolic pulse parabolic, pulse shape parabolic quadratic hypersurface parabolic quadratic surface parabolic quadric hypersurface parabolic quantum dot parabolic quantum dots parabolic quantum well parabolic quantum wire parabolic quantum wires parabolic radiator parabolic radio telescope parabolic Radon transform parabolic rank parabolic rate law parabolic reentry parabolic reflecting surface parabolic reflection antenna parabolic-shaped section