So mostly saccharomyces cerevisiae, which is your typical brewers yeast, but we do also use brettanomyces which is a wild yeast.

所以主要是酵母菌，这是典啤酒酵母，但我们也使用酒香酵母，这是一种野生酵母。

S. pastorianus is itself, however, a hybrid of S. cerevisiae and something else.

酿酒酵母本身却是啤酒酵母和另一种酵母杂交产物。

That needs a different yeast, S. cerevisiae, other versions of which are used by bakers to leaven bread.

那需要不同酵母，即啤酒酵母，其其他版本被面包师用来发酵面包。

Nowadays, you can buy little foil packages with Saccharomyces cerevisiae yeast – a species that we use in baking and brewing.

如今，您可以购买带有酿酒酵母小包装——我们在烘焙和酿造中使用一种酵母。

Unlike the yeast S. cerevisiae, these yeasts are really good at surviving in the acid that the bacterium produces and they don’t digest the sugar maltose.

与酵母 S. cerevisiae 不同，这些酵母非常擅长在细菌产生酸中存活，并且它们不消化糖麦芽糖。

As to why Oriental hornets have multiple copies of this pivotal gene, Dr Bouchebti speculates that it has to do with a close relationship that the hornet has with the fungus Saccharomyces cerevisiae, also known as brewer's yeast.

至于为何东方大黄蜂拥有这种关键基因多个副本，Bouchebti 博士推测，这与大黄蜂与酿酒酵母（又称啤酒酵母）之间密切关系有关。