Read Edit View history 苯甲酸 běnjiǎsuān benzoic acid Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 苯甲酸 · běnjiǎsuān · benzoic acid 2026/03/04 苯甲酸 běnjiǎsuān benzoic acid benzoic acid C6H5COOH 苯甲酸常被用作食品防腐剂。 noun created sense Mar 4, 2026, 02:25 AM