大分子 Save Sign in to save words dàfēnzǐ ㄉㄚˋ ㄈㄣ ㄗˇ macromolecule (chemistry) Character by character 大(dà)big 分(fēn)divide 子(zǐ)son A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0