n.类大肠杆菌素...

coliform的音标：coliform的英式发音音标为：['kɒlɪfɔ:m]coliform的美式发音音标为：['kɒlɪfɔm]...

coliformin的音标：coliformin的英式发音音标为：[kɒlɪ'fɔ:mɪn]coliformin的美式发音音标为：[kɒlɪ'fɔmɪn]...

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However , contamination of coliform group might occur during beer brewing.啤酒生产过程中可能会污染大肠菌群.Lactose fermentation is used to verify the existence of coliform bacteria in national criteria.大肠菌群的国标检验法采用乳糖发酵法.Indeed, half of ...