發光二極管 Save Sign in to save words Simplified: 发光二极管 fāguāngèrjíguǎn ㄈㄚ ㄍㄨㄤ ㄦˋ ㄐㄧˊ ㄍㄨㄢˇ light-emitting diode (LED) Character by character 發(fā)send out 光(guāng)light 二(èr)two 極(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