intestinal tract

基本解释

Tapeworms attach to the human intestinal tract, acting as a parasite that siphons off nutrients from the food you eat.
绦虫附着在人体肠道内，作为一种寄生虫从你吃的食物中吸取营养物质。
The bacteria normally inhabit the intestinal tract of warm-blooded animals such as poultry and cattle, and are frequently detected in foods derived from these animals.
细菌通常情况下栖居在温血动物（比如家禽和牛）的肠道内，并且经常在源于这类动物的食物中发现。
The patient was treated with a transfusion of gut microbials from a healthy individual's fecal material to restore the bacterial flora in the intestinal tract — and symptoms improved.
后来，病人的肠道接受了来自健康人的粪便的肠道微生物的移植，于是，病人重新恢复了肠道正常的微生物群落生态，症状得以改善。

Of course when molecules get absorbed through the intestinal tract they become part of your internal environment.
当然,分子在被肠道吸收后,就成为身体内环境的一部分
耶鲁公开课 - 生物医学工程探索课程节选
This diagram is supposed to make you think about the intestinal tract, this tube that runs through our bodies and allows us to acquire nutrients from the environment.
这幅图意在,让你们考虑一下肠道,这个贯穿我们身体的管道,使我们能够从环境中吸收营养
耶鲁公开课 - 生物医学工程探索课程节选
You can see this region here is going to develop into one of the upper limbs, the arms here and the back is different from the front, the spinal cord is developing in the back, whereas, the structures that become our intestinal tract is developing on the other surface.
你能看到这个区域,将会发育成为上肢,这里是手臂,而且身体前后也有不同,脊椎正在后背发育,另外,会成为我们肠管的结构,也在另一个表面发育着
耶鲁公开课 - 生物医学工程探索课程节选

Acidophilus kills the harmful bacteria strain of E. coli in the intestinal tract.
FORBES: Connect

肠道
Since the endotoxin in portal vein comes from intestinal tract.
因门静脉内毒素来源于肠道，因此门静脉内毒素水平可反映肠道-内毒素产生和吸收情况。
农业科学
肠道
From July to November in 2007, gene differences in intestinal tract of A. japonicus during aestivation were cloned with suppression subtractive hybridization.
6.探讨了刺参夏眠前后肠道基因表达的差异(2007年7月至12月)。