irradiated iodine

• 放射性碘

irradiated iodine的用法和样例：

例句

1. Patients are gien radioactie iodine only if they are not pregnant or lactating since this can affect the baby.
   因为放射性碘影响婴儿的生长发育，所以孕妇或哺乳期妇女应禁用放射性碘。
2. Since radioactive iodine decays rapidly, virtually all radiation ceases within a few weeks.
   由于放射性碘能迅速破坏，因而实际上几星期内放射性就全部结束了。