苯甲酸 běnjiǎsuān benzoic acid Definitions Defs Origin Strokes Stroke Words Sentences Sents 对羟基苯甲酸酯 duìqiǎngjīběnjiǎsuānzhǐ paraben paraben; any of a group of compounds used as preservatives in pharmaceutical and cosmetic products苯甲酸钠 běnjiǎsuānnà sodium benzoate sodium benzoate; a common food preservative also known as E211
