| 1. | Hemobilia is manifested by upper gastrointestinal bleeding .
胆道出血表现为上消化道出血。 |
| 2. | The digestive tract is inhabited by many species of parasites .
寄生于消化道的寄生虫，种类很多。 |
| 3. | The alimentary canal of most animals relies very little on lysosomal enzymes in digesting food .
大多数动物的消化道在消化食物时，很少有赖于溶酶体的酶。 |
| 4. | That pain comes from his digestive tract--payment for the heavy meal eaten a couple of hours earlier .
那种痛感起因于他的消化道--这是他两小时前吃了一顿过饱的饭付出的代价。 |
| 5. | Digestive tract morphology in three rodent species
三种啮齿动物的消化道形态特征 |
| 6. | The human gut has an amazing length of 7 metres
人类的消化道长7米，十分惊人 |
| 7. | The observation and nursing of upper digest tract bleeding
上消化道出血的观察与护理 |
| 8. | Oblique viewing type upper alimentary canal endoscope
斜视式上消化道内窥镜 |
| 9. | Acid - related disorders and upper gastrointestinal bleeding
酸相关性疾病与上消化道出血 |
| 10. | The comparision and analysis between lahey ' s and
法消化道重建术比较分析 |
