形成层 Save Sign in to save words Traditional (Taiwan): 形成層 xíngchéngcéng ㄒㄧㄥˊ ㄔㄥˊ ㄘㄥˊ vascular cambium (layer of tissue responsible for growth inside wood) Character by character 形(xíng)appear 成(chéng)surname Cheng 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