和谐英语

VOA慢速英语:New Treatment Found for Ebola Fever

2013-10-29来源:VOA


词汇讲解:

1. infect vt.使受影响,感染
例句:Can animals infect each other directly?
动物彼此之间能直接传染吗?

2. include vt.包括;包含
例句:But what exactly should it include?
但这究竟应该包括什么?

3. increase vt. 增加,增大
例句:Saudi arabia is driving the increase.
沙特正在推动提高产量上限。

4. explain vt. 讲解,解释
例句:How to explain the rumors?
如何解释这个传言呢?

5. neglect vt.疏忽;忽略
例句:Repairing this neglect will take years.
弥补这个疏漏要花费多年时间。

6. domesticate vt.驯养;使爱家
例句:Several species of ant domesticate a kind of insect called an aphid.
蚂蚁驯养的几种动物中有一种就是蚜虫。

7. treatment n.治疗,疗法
例句:She will undergo immediate treatment.
她会立即接受治疗。

8. insecticide n.杀虫剂
例句:The problem, of course, is to find an insecticide that kills only the elderly.
这其中的难题,当然,就是去找到一种杀虫剂,能够只杀死那些年长。