noun🔗Share乳酸杆菌, 乳酸菌 Any of many rod-shaped, nonmotile, aerobic bacteria, of the genus Lactobacillus, that ferment sugars to form lactic acid"Yogurt contains lactobacilli, which help make it thick and tangy. "酸奶含有乳酸杆菌，它们有助于使酸奶变得浓稠和带有酸味。organismmicroorganismbiologysciencemedicinebiochemistryChat with AIVocabulary GamePractice Reading
