光發送器 Save Sign in to save words Simplified: 光发送器 guāngfāsòngqì ㄍㄨㄤ ㄈㄚ ㄙㄨㄥˋ ㄑㄧˋ optical transmitter Character by character 光(guāng)light 發(fā)send out 送(sòng)send 器(qì)device A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0