附面层 Save Sign in to save words Traditional (Taiwan): 附面層 fùmiàncéng ㄈㄨˋ ㄇㄧㄢˋ ㄘㄥˊ boundary layer Character by character 附(fù)add 面(miàn)face 层(céng)pile on top of one another A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0