单词	proficiency scale
释义	proficiency scale 熟度量尺
随便看	parabolic shell parabolic solution parabolic space parabolic speed parabolic spiral parabolic spring parabolic stress-strain curve parabolic subalgebra parabolic subgroup parabolic surface parabolic system parabolic-torus antenna parabolic torus antenna parabolic trajectory parabolic transformation parabolic transition curve parabolic trough parabolic trough collector parabolic trough solar thermal power generation system parabolic type parabolic umbilic parabolic valve parabolic variational inequation parabolic vault parabolic velocity 恨如芳草恨孤山霜重恨孤衾恨密约恨应更恨微颦不语恨悠悠恨惊回难续恨无人恨无人与说相思 □ □ □ □ □ □ □ □ □ □