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Containing or derived from benzoic acid or benzoin .

含有或从苯甲酸、安息香胶中提取。

Any salt or ester of benzoic acid .

安息香酸形成的任何盐或酯。

Selecting dimethyl phthalate as an internal standard , the preservatives including sorbic acid and benzoic acid in juice drink are quantified by capillary column gas chromatography .

采用毛细管气相色谱法，选用邻苯二甲酸二甲酯为内标，同时测定果汁饮料中的防腐剂：苯甲酸和山梨酸。

Benzoic acid has antibacterial and antifungal properties .

苯甲酸具有抗菌和杀真菌的特性。

The univalent radical derived from benzoic acid .

从苯甲酸衍生而来的一价化学基。