Lactic acid bacteria A group of bacteria that ferment carbohydrates in the absence of oxygen, with lactic acid always a major end product, e.g.是什么意思_Lactic acid bacteria A group of bacteria that ferment carbohydrates in the absence of oxygen, with lactic acid always a major end product, e.g.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句