Read Edit View history 光电二极管 guāngdiàn'èrjíguǎn photodiode Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 光电二极管/ 光電二極管 guāngdiàn'èrjíguǎn photodiode 这个电路使用光电二极管来检测光信号。 Edit Delete References Add reference No references for this word.