矽铝层 Save Sign in to save words Traditional (Taiwan): 矽鋁層 xīlǚcéng ㄒㄧ ㄌㄩˇ ㄘㄥˊ Sial Character by character 矽(xī)silicon 铝(lǚ)aluminum 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