光电二极管 Save Sign in to save words Traditional (Taiwan): 光電二極管 guāngdiànèrjíguǎn ㄍㄨㄤ ㄉㄧㄢˋ ㄦˋ ㄐㄧˊ ㄍㄨㄢˇ photodiode Character by character 光(guāng)light 电(diàn)lightning 二(èr)two 极(jí)extremely 管(guǎn)surname Guan A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0