为防治艾滋病带来希望的疫苗
2011-05-14来源:VOA
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词汇讲解:
1. vaccine n. 疫苗
例句:She takes a vaccine against influenza every fall.
她每年秋季接种流感疫苗。
2. infection n. 传染, 感染
例句:White blood cells fight infection.
白血球抵抗感染。
3. virus n. 病毒
例句:He is suffering from a virus infection.
他受到病毒感染。
4. elusive adj. 难以捉摸的;难以找到的;不易记住的
例句:He remained as elusive as ever.
他还是那样令人难以捉摸。
5. foothold n. 立足点
例句:It is not easy to get a foothold as an anchorman.
一个电视节目主持人要站住脚可不容易。
6. intercept vt. 拦截, 截住, 截击
例句:Reporters intercepted him as he tried to leave by the rear entrance.
他想从后门溜走, 记者把他截住了。
7. recruitment n. 补充
例句:One source of recruitment is the civil service.
政府文职部门是招聘的部门之一。
8. bacterial adj. 细菌的
例句:Brain lesions can be caused by bacterial infections.
大脑损伤可能由细菌感染引起。
9. strategy n. 战略, 策略
例句:By careful strategy she negotiated a substantial pay rise.
她精心策划后, 谈妥了大幅增加工资的事。
10. dormant adj. 潜伏的,蛰服的,休眠的,蛰伏的,暂停活动的
例句:Many living things are dormant in winter.
很多生物到了冬季都休眠。
11. uNPRecedented adj. 前所未有的;空前的;没有先例的
例句:The air crash caused an uNPRecedented number of deaths.
这次空难的死亡人数是空前的。
12. vaccinate vt. 给…接种疫苗
例句:Were you vaccinated against smallpox as a child?
你小时候打过天花疫苗吗?
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