粉砂岩 Save Sign in to save words fěnshāyán ㄈㄣˇ ㄕㄚ ㄧㄢˊ siltstone Character by character 粉(fěn)powder 砂(shā)sand 岩(yán)cliff A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0