Read Edit View history 合成橡胶 héchéngxiàngjiāo synthetic rubber Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 合成橡胶/合成橡膠 · héchéngxiàngjiāo · synthetic rubber 2026/03/04 合成橡胶 / 合成橡膠 héchéngxiàngjiāo synthetic rubber synthetic rubber 这种轮胎是由合成橡胶制成的。 created sense Mar 4, 2026, 02:25 AM