慢速英语:Burkina Faso Scientist Wins Award for Mosquito Research

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1. defeat vt.击败，战胜
例句：We will surely defeat corruption.
我们也肯定会将打败腐败。

2. recognize vt.认出; 识别; 承认
例句：Should be very easy to recognize.
应该是很容易识别的。

3. struggle vi.搏斗; 奋斗
例句：Why should we struggle so?
我们为什么要如此奋斗？

4. density n.密度; 稠密
例句：This density difference is an index of ocean stratification.
这种水密度差就是海洋分层的标志。

5. motivate vt.使有动机，促动
例句：This will motivate you much more than small goals.
这样比起许多小目标更能激发你。

6. nutritious adj.有营养的，滋养的
例句：They are dry but nutritious.
已经干透了但还是很有营养。

7. complement vt.补足，补充
例句：Mr. zhu uses advisers to complement his own investigations.
竺稼用顾问公司的发现作为自己调查的补充。