词汇	Sha Ming
释义	Sha Ming 沙明
随便看	aperture for ear-ring aperture fore-sight disc aperture function aperture gaps aperture grill aperture grille aperture grill picture tube aperture-grill picture tube aperture grill pictute tube aperture height aperture identification aperture illumination aper-ture illumination aperture illumination diagram aperture illumination efficiency aperture-illumination efficiency aperture illumination example aperture illumination function aperture image aperture imaging aperture imaging system aperture increment Aperture integration aperture iris diaphragm aperture iris diaphragm ring