| 1. | The portal frames are joined at the top by a cross member .
在门形框架顶部使用一个横撑相连。 |
| 2. | She knew that silent, motionless portal opened into the street .
她知道这扇静止不动的门直通街上。 |
| 3. | The portals of the great western front are bisected by square pillars .
正西那些大门都由方柱拦成两半。 |
| 4. | The portals of the rich reek of flesh and wine while frozen bodies lie by the roadside .
朱门酒肉臭，路有冻死骨。 |
| 5. | The respiratory tract is an important portal of entry for respiratory viruses .
呼吸道是呼吸道病毒入侵的重要门户。 |
| 6. | The cirrhotic process obstructs the intrahepatic portion of the portal venous system .
肝硬化使门脉系统的肝内部分受阻。 |
| 7. | Gastric varices in patients with portal hypertension should be correctly identified .
门脉高压病人的胃静脉曲张应该可以正确地辨认。 |
| 8. | I have been struck by the fact that no crude truth is allowed to penetrate within those august portals .
使我惊讶的是不让赤裸裸的事实进入森严的法院大门的这一事实。 |
| 9. | The system of blood vessels that carries all blood received from the intestines through the liver before passing it to the general circulation is called the hepatic portal system .
携带从肠收集来的全部血液入肝（即全身循环）之前的血管系统称做肝门脉系。 |
| 10. | The great world, from louis xvi down to the most humbly endowed of lionhunting ladies of the salons, opened its jealously guarded portals to the old man .
当时法国的上流社会，上至路易十六下至各沙龙中那些生来就会恭顺地巴结名流权势的女士们都向这位老人敞开了谨慎戒备的大门。 |
