flu

1. Research nurse drawing swine flu vaccine into syringe .

护士把猪流感疫苗抽进注射器。

2. Like the flu , depression is a highly contagious disorder that can be transmitted socially .

就像流行性感冒一样，抑郁是一种具高传染性的可被社会性传导的疾病。

3. Why are flu viruses seasonal ?

为什么流感病毒有季节性？

4. But so is seasonal flu .

但季节性流感也是如此。

5. Avian flu is just one example .

禽流感只是一个例子。

更多: >如何使用 "flu" 造句