| 1. | She was given a needle for whooping cough . 她因患百日咳打了一针。 |
| 2. | Whooping cough is very prevalent just now . 百日咳正在广泛流行。 |
| 3. | The risk still seems far less than the hazards of whooping cough in the young child . 这种危险似乎远低于幼儿患百日咳的危险。 |
| 4. | The fall in incidence of whooping cough in the very young is directly related to widespread immunization with suitability . 幼儿百日咳发病率的下降,是与广泛使用一种适宜的免疫法直接有关。 |
| 5. | In may , the number of notifications of whooping cough was 0 五月份,百日咳的呈报个案有0宗。 |
| 6. | In may , the number of notifications of whooping cough was 7 五月份,百日咳的呈报个案有7宗。 |
| 7. | In may , the number of notifications of whooping cough was 3 五月份,百日咳的呈报个案有3宗。 |
| 8. | In may , the number of notifications of whooping cough was 5 五月份,百日咳的呈报个案有5宗。 |
| 9. | In may , the number of notifications of whooping cough was 1 五月份,百日咳的呈报个案有1宗。 |
| 10. | In may , the number of notifications of whooping cough was 2 五月份,百日咳的呈报个案有2宗。 |