Read Edit View history 高分子化学 gāofēnzǐhuàxué polymer chemistry Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 高分子化学/高分子化學 · gāofēnzǐhuàxué · polymer chemistry 2026/03/04 高分子化学 / 高分子化學 gāofēnzǐhuàxué polymer chemistry the branch of chemistry that deals with the synthesis and properties of polymers 他在大学主修高分子化学。 created sense Mar 4, 2026, 02:25 AM