Read Edit View history 双酚A shuāngfēn A bisphenol A Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 双酚A/雙酚A · shuāngfēn A · bisphenol A 2026/03/04 双酚A / 雙酚A shuāngfēn A bisphenol A bisphenol A (BPA) 这款塑料水杯不含双酚A。 noun created sense Mar 4, 2026, 02:25 AM