| 1. | Erepsin is secreted by glands in the wall of the small intestine .
肠肽酶是由小肠壁的腺体分泌的。 |
| 2. | So far as digestion is concerned, the small intestine is the real champion .
论消化，小肠是真正的冠军。 |
| 3. | Perhaps the most serious problems occur in the stomach and intestines .
最严重的问题或许出现在胃和肠里。 |
| 4. | This innervate the adjacent region of the fore and middle intestine .
这就为前肠和中肠的邻接部分提供了神经。 |
| 5. | The detention time in the intestine is too short to complete hydrolysis .
它在肠内停留时间太短，不能完全水解。 |
| 6. | The toxin is formed in the small intestine and is absorbed into the blood .
毒素是在小肠中形成，并被吸收到血液。 |
| 7. | Treatment sometimes involves removing the large intestine including the rectum .
治疗往往要去掉大肠，其中包括直肠。 |
| 8. | Tumors of the small intestine are medical curiosities from several points of view .
从几方面看，小肠肿瘤在医学上是罕见的。 |
| 9. | They pass through a sphincter at the lower end of the stomach and into the small intestine .
它们通过胃下端的括约肌进入小肠。 |
| 10. | Most of the body's cholesterol is made in the liver and intestine from digested food .
身体的大部分胆固醇是在肝和肠内由消化的食物制成的。 |
