单词	os in cornu bovis
释义	os in cornu bovis 牛角骨
随便看	infrared nonlinear crystal infrared nonlinear material infrared nonlinear optical crystal infrared nonlinear optics materials infrared non-polarizing infrared nose infrared nuclear magnetic resonance infrared object infrared objective infrared object tracking infrared observatory infrared obstacle sensor infrared obtain-evidence system Infrared opacifier infrared optical constant infrared optical fiber infrared optical fibre Infrared Optical Film infrared optical glass infrared optical heterodyne infrared optical imaging technology infrared optical lens infrared optical material infrared optical materials infrared optical measuring system