immunize against造句

• Ethiopian girls hold up fingers marked with ink to show they have been immunized against polio
  衣索比亚的女孩举起盖印的手指，显示服用过小儿?痹疫苗。
• Maryland, like all states, requires children to be immunized against several childhood illnesses including polio, mumps and measles
  和其他州一样，马里兰州也要求儿童接受免疫预防包括脊髓灰质炎、腮腺炎和麻疹在内的几种儿童期疾病。