BBC在线收听下载:西班牙一名护士感染埃博拉病毒

词汇讲解：

1. reverberate vi.回响; 弹回
例句：Echoes of cries of pain reverberate in my hear. 
痛苦呼喊的回声回荡在我的内心。 

2. flutter vi.飘动; 鼓翼
例句：They unfurled the flag and let it flutter in the wind. 
他们将旗展开让其迎风招展。 

3. relish vt.品尝，品味
例句：These new state leaders may relish their political victories.
这些新州长可能正在品味胜利的喜悦。

4. contract n.合同; 契约
例句：A clause is saved in the contract. 
本合同中有一条保留条款。 

5. guarantee vt.保证，担保
例句：What rights would they guarantee in law?
他们将以法律保障何种权利？

6. diagnose vt.诊断; 判断
例句：It could also help doctors diagnose illnesses.
它也能协助医生诊断病情。

7. protest n.抗议; 反对
例句：There was an uproar of protest.
这引起反对声一片。

8. establish vt.建立，创建
例句：They can now establish outright dictatorship. 
他们现在可以建立起彻头彻尾的独裁制度了。