单词	opto chip
释义	opto chip 光电子芯片
随便看	round aluminum rod round amount round and equal round and hollow plane round-and-light roundabout way round about way roundabout ways roundabout with concentric discs roundabout with concentric turntables roundabout with electric driving mechanism roundabout with toboggans round abrasive sheet round a corner round adjustable die round aft round and round round and round-ratt Round And Round The Garden round and spline broach round angle round-angle loose pin hinge Round angle of die round angles round-aperture diffraction