| 1. | Cattle are immune to equine infections anemia . 牛不感染马传染性贫血。 |
| 2. | Breast infections occur during lactation . 乳房感染发生于授乳期。 |
| 3. | No other infection so quickly slays . 再没有别的疾病会造成如此迅速的死亡。 |
| 4. | Eclipse refers to the disappearance of infections . 隐蔽是指感染性病毒消失。 |
| 5. | A streptococcal infection does develop . 链球菌感染发生。 |
| 6. | Antibodies are the body 's defenses against infection . 抗体是身体抵御感染的武器。 |
| 7. | A severe infection may cause the appendix to rupture . 严重的感染可能导致阑尾穿孔。 |
| 8. | Respiratory infections may also initiate excerbations . 呼吸道感染也可能使病情加重。 |
| 9. | The infection of gravest import is burn wound sepsis . 最严重的感染是烧伤创面脓毒症。 |
| 10. | Boils are caused by infection . 因为感染才生疖子。 |