CRI听力:U.S. Vice President Joe Biden's China Trip to Ease Concerns and Boost Ties

词汇讲解：

1. deficit n. 赤字, 亏空, 亏损
例句：The directors have reported a deficit of 2.5 million dollars.
董事们报告赤字为250万美元。

2. evolve v. 演变; 进化
例句：Language is constantly and gradually evolving.
语言在不断地缓慢发展。

3. dependent adj. 依靠的, 依赖的
例句：The country is dependent on foreign aid.
这个国家靠外援生存。

4. secure adj.牢固的; 可靠的
例句：Foreign tourists feel happily secure while visiting the city.
外国游客访问这个城市时都很有安全感。

5. recover v. 恢复;使恢复原状
例句：Jennie made a great effort to recover herself.
珍妮努力使自己镇定下来。

6. investment n. 投资
例句：They should attract foreign investment.
他们应吸引外资。

7. sign n. 征兆, 迹象
例句：All the signs at the moment point to an early resumption of the fighting between the two countries.
眼下的一切迹象都表明, 这两个国家将很快重新开战。

8. regard vt. 认作
例句：We all regarded him as a hero.
我们都把他看作英雄。

9. imaginary adj. 想像中的, 假想的, 虚构的
例句：My little daughter has an imaginary friend.
我的小女儿有个想像中的朋友。

10. forge vt. 锻造; 艰苦干成；努力加强
例句：Each country needs to forge its own industrial development strategy. 
每个国家都需要制定自己的工业发展战略。

11. mutual adj. 相互的, 彼此的
例句：They were mutual enemies.
他们相互为敌。