Read Edit View history 丙氨酸 bǐng'ānsuān alanine Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 丙氨酸 · bǐng'ānsuān · alanine 2026/03/04 丙氨酸 bǐng'ānsuān alanine alanine (Ala), an amino acid 丙氨酸是一种在蛋白质合成中起重要作用的氨基酸。 noun created sense Mar 4, 2026, 02:25 AM