Read Edit View history 激光二极管 jīguāng'èrjíguǎn laser diode Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 激光二极管/ 激光二極管 jīguāng'èrjíguǎn laser diode 光驱利用激光二极管来读取数据。 Edit Delete References Add reference No references for this word.