Also, not all germs are harmful; we need friendly bacteria that live on our skin to help fight off bad bugs, and bacteria in our mouth and gut help digest our food and prevent illness and disease.

此外，并非所有的细菌都对人体有害；我们的皮肤上需要有“友好”的细菌来帮助抵抗“坏”的细菌，口腔和肠胃里的细菌可以帮助我们消化食物，防止疾病。

youdao

The receptors are also found in the gut and pancreas, where they help monitor levels of glucose in the blood and release insulin.

肠道和胰腺中也分别存在着受体，这些受体能够检测血液中葡萄糖的含量和释放胰岛素。

youdao

Other human bacteria, including some linked with the mouth, gut and urine were also found on all surfaces.

其它一些人体细菌，包括某些口腔细菌、肠道和尿路细菌也在所有表面上都有检出。

youdao

In many cases, it affects--it also initiates its infection through the gut.

在很多情况下,它也同样是一种经消化道感染病毒

耶鲁公开课 - 生物医学工程探索课程节选

We also need gut-feel.

FORBES: Billionaire Tony Tan Caktiong Takes Jollibee Foods Global

Studying the neurons in the gut also may also help shed light on Parkinson's disease.

WSJ: A Gut Check for Many Ailments

Our interactions also gave Mr. Gut a chance to pair students with animals, assigning timid dogs to timid people.

WSJ: Learning to Dog Sled in Bavaria, Germany