Read Edit View history 激光二极管 jīguāng'èrjíguǎn laser diode Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 激光二极管/激光二極管 · jīguāng'èrjíguǎn · laser diode 2026/03/04 激光二极管 / 激光二極管 jīguāng'èrjíguǎn laser diode laser diode 光驱利用激光二极管来读取数据。 created sense Mar 4, 2026, 02:25 AM