vaccination 考研GRE专八

I'm to have a vaccination tomorrow.

我明天去痘。

Smallpox can be contained by vaccination.

牛痘疫苗可以控制住天花。

I read some publicity about vaccinations while waiting my turn at the doctor’s.

在医生那儿候诊时，我读了一些关于接疫苗的。

Did the vaccination take?

痘有反应了吗？

Vaccination for smallpox is efficacious.

牛痘防天花是有效的。

Vaccination immunizes people against smallpox.

牛痘能使人免患天花。

Vaccinations ensure one against diseases.

接疫苗可以预防疾病。