| 1. | This is the result of an intensive vaccination program for pets, primarily dogs and cats . 这是加强对牲畜首先是犬和猫大规模的预防接种计划的结果。 |
| 2. | Fractured teeth are not uncommon in dogs and cats and are usually the direct result of fight or automobile accidents . 牙齿折断在狗和猫中也不少见,通常是咬斗和汽车事故的直接结果。 |
| 3. | Dog and cat vaccinations . too many , too often ? 二猫与狗的疫苗接种太多太频繁? |
| 4. | Thousands of dogs and cats died or became sick 成千上万的狗和猫死亡或者生病。 |
| 5. | Thousands of dogs and cats died or became sick 有几千只狗和猫因此死亡或生病。 |
| 6. | Thousands of dogs and cats died or became sick 成千的狗猫死亡或是染上了疾病。 |
| 7. | Thousands of dogs and cats died or became sick 数千只狗和猫因此而死掉,和生病。 |
| 8. | Thousands of dogs and cats died or became sick 它已经使上千只宠物死掉或生病。 |
| 9. | Thousands of dogs and cats died or became sick 导致上千只狗和猫死亡或者生病。 |
| 10. | Thousands of dogs and cats died or became sick 千余只小狗小猫得病乃至死亡。 |