光隔離器 Save Sign in to save words Simplified: 光隔离器 guānggélíqì ㄍㄨㄤ ㄍㄜˊ ㄌㄧˊ ㄑㄧˋ opto-isolator (electronics) Character by character 光(guāng)light 隔(gé)separate 離(lí)surname Li 器(qì)device A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0