noun🔗Share乳酸桿菌Any of many rod-shaped, nonmotile, aerobic bacteria, of the genus Lactobacillus, that ferment sugars to form lactic acid"Many yogurts contain lactobacillus to help with digestion. "多くのヨーグルトには、消化を助けるために乳酸桿菌が含まれています。microorganismbiologysciencemedicineChat with AIVocabulary GamePractice Reading