旋光 Save Sign in to save words xuánguāng ㄒㄩㄢˊ ㄍㄨㄤ rotation of plane of polarization of light Character by character 旋(xuán)revolve 光(guāng)light Words that sound like xuánguāng 玄关 Words that sound like xuánguāng 玄關 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0