Read Edit View history 偶联反应 ǒuliánfǎnyìng coupling reaction Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 偶联反应/偶聯反應 · ǒuliánfǎnyìng · coupling reaction 2026/03/04 偶联反应 / 偶聯反應 ǒuliánfǎnyìng coupling reaction coupling reaction (chemistry) 这种催化剂能够显著提高偶联反应的产率。 created sense Mar 4, 2026, 02:25 AM