Read Edit View history 蛋白胨 dànbáidòng peptone Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 蛋白胨/蛋白腖 · dànbáidòng · peptone 2026/03/04 蛋白胨 / 蛋白腖 dànbáidòng peptone peptone (biochemistry) 蛋白胨是培养基中的常用成分。 noun created sense Mar 4, 2026, 02:25 AM