Complex carbohydrates with three to ten linked sugars are oligosaccharides.

由3到10个糖分子连接起来的 复合碳水化合物，称为低聚糖。

There are oligosaccharides like galacto-oligosaccharides which are short chains of galactose molecules like those found in soybeans.

低聚半乳糖就是一种寡糖，在大豆中含量较高，是由数个半乳糖分子结合形成的短链分子。

It’s called galactose oligosaccharide, also known as the Gal antigen.

它被称为低聚半乳糖，也称为Gal抗原。

So there are these special sugars, oligosaccharides.

所以就有了这些特殊的糖，低聚糖。

These are maltase, sucrase, and lactase, which break down the short chains of sugars called oligosaccharides into simple sugars, called monosaccharides.

它们包括麦芽糖酶、蔗糖酶与乳糖酶；它们能将称为寡糖的短链聚合糖分解成简单糖类，或称单糖。

There's also pancreatic amylase which breaks down carbohydrates into shorter oligosaccharides, and proteases, like trypsin, which cleaves proteins down into smaller peptides.

另外还有胰淀粉酶，可将碳水化合物分解为小分子的寡糖；再者还有蛋白酶，如胰蛋白酶，可将蛋白质分解成小分子肽链。

Now when you eat something like a piece of onion bread, enzymes start breaking down disaccharides, oligosaccharides, and polysaccharides into monosaccharides so they can be absorbed.

当你吃东西时，比方说一片洋葱面包，消化酶便开始将食物中的双糖、寡糖、多糖分解为单糖，以便人体吸收。

They isolated a mix of small sugars, called oligosaccharides, from each sample, then applied them to a bacterium called Group B Streptococcus, or Group B Strep.

他们从每个样本中分离出一种称为低聚糖的小糖混合物，然后将它们应用于一种称为 B 组链球菌或 B 组链球菌的细菌。

We don’t know exactly how this works yet, but the oligosaccharides might be interfering with the bacterial DNA. And the team is already working on a second study.

我们还不知道这是如何工作的，但低聚糖可能会干扰细菌 DNA。 该团队已经在进行第二项研究。