好词典

lactobacillus

UK //ˌlæk.təʊ.bəˈsɪl.əs//US //ˌlæk.toʊ.bəˈsɪl.əs//

词源

源自拉丁语 'lac'(奶) + 'bacillus'(小杆状细菌),意为'产乳酸的杆状菌'。

noun

❶ 乳酸菌,一种对人体有益的益生菌,常见于发酵食品和人体肠道中,能帮助消化和增强免疫力。

“Yogurt contains live lactobacillus cultures that aid digestion.”

(酸奶中含有活的乳酸菌培养物,有助于消化。)

“Lactobacillus is often used in probiotics to improve gut health.”

(乳酸菌常用于益生菌产品中以改善肠道健康。)

同义词:probiotic bacteria, lactic acid bacteria, beneficial bacteria

常见短语

Lactobacillus acidophilus — 嗜酸乳杆菌,一种常见的益生菌菌种,常用于改善肠道菌群平衡。

“Lactobacillus acidophilus is added to some dairy products for health benefits.”

(某些乳制品中添加了嗜酸乳杆菌以增强健康功效。)