Read Edit View history 异戊橡胶 yìwùxiàngjiāo isoprene rubber Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 异戊橡胶/異戊橡膠 · yìwùxiàngjiāo · isoprene rubber 2026/03/04 异戊橡胶 / 異戊橡膠 yìwùxiàngjiāo isoprene rubber isoprene rubber 异戊橡胶的化学结构与天然橡胶非常接近。 created sense Mar 4, 2026, 02:25 AM