云沙 Save Sign in to save words Traditional (Taiwan): 雲沙 yúnshā ㄩㄣˊ ㄕㄚ muscovite, mica (used in TCM) Character by character 云(yún)say 沙(shā)surname Sha A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0