immunize GRE专八

immunize a witness.

使目击证人免于起诉

be immunized from disease

有免

the vaccine is used to immunize children against measles.

这苗是用来使儿童对麻疹免。

Vaccination immunizes people against smallpox.

牛痘能使人免患天花。

Children have been routinely immunized against polio since 1958.

自从1958 年以来，儿童都按照常规接防治小儿麻痹症苗。

Everyone who is going abroad will need to be immunized against typhoid.

准备出国者均须注射伤寒预防针。

Its safety and efficacy were tested and used to immunize the lactational and gestational bovines.

分别免泌乳期和妊娠乳牛，收集免乳。

Parents are advised to have their children immunized against diphtheria.

建议家长让孩子接抗白喉苗。