中胚层 Save Sign in to save words Traditional (Taiwan): 中胚層 zhōngpēicéng ㄓㄨㄥ ㄆㄟ ㄘㄥˊ mesoderm (cell lineage in embryology) Character by character 中(zhōng)middle 胚(pēi)embryo 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