单词	sink mark
释义	sink mark 缩痕
随便看	sphere vessels of lpg spherex spheria spherial radiation spheric -spheric spheric aberration spheric accumulator spheric active carbon spheric agglomeration spherical spherical abberration Spherical aberrant lens spherical aberratio spherical aberration spherical, aberration discharge tube spherical aberration,negative Spherical aberration of vision spherical aberration,positive spherical aberrations Spherical aberrations spherical accretion spherical accumulator spherical activated carbon Spherical activated carbons