1.And if even one virus gets past the immune defense, it appears to set up a lifelong infection. No drug has been able to eradicate it.
而且，即使有一个病毒跨过免疫防御，就会形成终身感染。
2.Your immune defense system becomes depleted as you age.
你的免疫防御系统，会耗尽你的年龄。
3.Your immune defense system gets depleted as you age.
你的年龄，你的免疫防御系统被耗尽。
4.Shee proteins are particularly compatible with the human body and trigger no immune defense reactions.
绵羊蛋白与人体蛋白高度一致不会引发人体免疫反应。
5.Innate Immune Defense in Anopheline Mosquitoes against Plasmodium Infection
按蚊抗疟原虫感染的先天性免疫防御反应
6.Comparison of the immune defense functions in different farming groups of Haliotis persicolor supertexta
不同类群九孔鲍免疫防御机能的比较
7.Limitations of the Insect Immune Defense
昆虫免疫防御系统的限制因素
8.The immune defense of intestine
肠道免疫防御