您要查找的是不是：
- One of the polio vaccines is a killed vaccine. 一种脊髓灰质炎疫苗就是死病毒疫苗。
- It is felt the killed vaccine either neutralize the remaining maternal antibody or just more easily starts the development of immunity. 灭活苗可以中和剩余的母源抗体，或更易于激活机体免疫力的产生。
- First killed vaccine was used to prevent Salmonella,then gene engineering attenuated live vaccine was used step by step. 最早用灭活苗来预防沙门菌病,逐步发展到基因工程减毒活疫苗,其中基因工程活疫苗经过不断的发展,逐步显示出其优越性。
- inactivated vaccine; killed vaccine 非活性疫苗
- In a frenzy of hate he killed his enemy. 在一阵痛恨的狂乱中，他杀死了敌人。
- Correct use of oil-emulsion killed vaccine of stock and poultry 畜禽油乳剂灭活苗的正确使用
- Yearly vaccination with killed vaccine 每年接种灭活苗
- Salk vaccine is a"killed" vaccine. 沙克疫苗是一种不会传染的疫苗。
- The dog that molested the sheep was killed. 那只骚扰绵羊的狗被杀死了。
- The group of barbaric soldiers killed many people. 那群野蛮的士兵杀了很多人。
- He killed the man with a revolver. 他用左轮手枪把那个人杀死了。
- A lot of passengers are killed in the train crash. 许多旅客在火车车祸中丧生了。
- This vaccine will give you immunity for two years. 接种这种疫苗可有两年免疫力。
- He is hit by a falling tree and killed on the spot. 一棵树倒下来，把他当场砸死了。
- The dog got among the sheep and killed many. 那只狗走入羊群并咬死了很多羊。
- The old woman fell under the bus and was killed. 老妇人跌在公共汽车下面，被压死了。
- An unapproved vaccine; an unapproved protest march. 未经试验的疫苗; 未获批准的抗议示威
- Frost has killed several of our young plants. 寒霜冻死了我们的几株幼苗。
- Young plants are often killed by frost. 植物的幼苗常因严寒而冻死。
- Salk vaccine is a" killed" vaccine. 沙克疫苗是一种不会传染的疫苗。
