The yogurt bacteria turns the milk into their most nutritious summer food.

乳酸把牛奶发酵成了他们最有营养的夏日味。

And they found that the mice loaded with Veillonella spent more time on the treadmill than those that got Lactobacillus.

他们发现，与携带乳酸的老鼠相比，携带韦荣氏的老鼠在跑步机上奔跑的时间更长。

There's also souring bacteria present in these barrels, lactobacillus, pediococcus, you know, multiple species of each of these different organisms.

这些桶中也有酸，乳酸，，你知道，这些不同生物的多种物种。

And it'll just straight up say that no lactobacillus is growing whatsoever.

而且它会直接说明完全没有乳酸的生长。

One of them got the lactobacillus, the others, they got just normal mouse food.

其中一个得到了乳酸，其他的则得到了普通的老鼠食物。

Kimchi is a vegetable dish made by seasoning various vegetables or wild edible greens with spices, fruit, meat, fish or fermented seafood before they undergo lactic fermentation.

朝鲜泡菜是由各式时令蔬菜或野生可食用蔬菜制作而成, 在乳酸发酵以前，需要用香料、水果、肉类或者海鲜进行调味。