CNN news 2011-05-06 加文本

词汇讲解：

1. compound n. (筑有围墙的)院子, (围起来的)场地
例句：The compound was subdivided into four living areas.
那个区域被划分成四块居住小区。

2. exploit vt. 开采; 开发
例句：Many countries exploit oil under the sea.
许多国家在海底开采石油。

3. review vt. 再检查,重新探讨;复审
例句：Superior courts may review decisions of lower courts.
高级法院可以复审下级法院的判决。

4. insight n. 洞察力, 洞悉, 深刻的见解
例句：He is a man of great insight.
他是个很有见识的人。

5. capability n. 能做某事的素质;能力
例句：Organizing a whole department is beyond his capability.
组织整个部门是他能力以外的事。

6. undetected adj. 未被觉察的;未被发现的
例句：They feared some undetected trace of poison.
他们担心一些未被识破的投毒痕迹。

7. approximately adv. 近似地,大约，大概，近乎
例句：There were approximately fifty people there.
那儿大约有五十个人。

8. headquarter n. 总部
例句：The headquarter of this company is located in Shanghai.
这家公司的总部设在上海。

9. tremendous adj. 极大的，巨大的
例句：The response to our appeal was tremendous.
对我们呼吁的反应极大。

10. unlock vt. 揭开;表露; 揭示; 发现
例句：He unlocked the secrets of his heart.
他表露了他心中的秘密。

11. mystery n. 神秘的事, 难以理解的事物，奥秘
例句：The flying saucer is yet an unsolved mystery.
飞碟仍然是未解之谜。