vac+cinate

• vac牛
• cinate动词后缀

vac（牛）+cinate（动词后缀）= vaccinate（给...接种疫苗）

vaccine

疫苗

vaccination

接种疫苗

vacant

空的

vacation

假期

1. 释义 1给...接种疫苗

   The doctor will vaccinate the children against the flu.

2. 释义 1给...接种疫苗

   She was vaccinated against measles as a child.

3. 释义 1给...接种疫苗

   It is important to vaccinate your pets against rabies.