VOA慢速英语:A Snapshot of Picture Taking in the 1950s; The Music of Photography

词汇讲解：

1. decade n. 十年
例句：Its tone has changed from decade to decade. 
它的风气每隔十年就有变化。 

2. amazing adj.  惊人的,令人吃惊的
例句：It was amazing that the boy was able to solve the problem so quickly.
那男孩能这样快地解完这道题,真是令人惊奇。

3. explore vt. 探测;探勘;在...探险
例句：They explored this desert region in 1923.
他们于一九二三年在这荒漠地区探险。

4. perfect adj. 完美的;理想的
例句：He showed perfect mastery of his craft. 
他发现出完全掌握了他的工艺。 

5. magazine n. 杂志
例句：Her portrait appears on the front cover to that magazine. 
她的肖像刊在那份杂志的封面上。 

6. memory n. 记忆;记忆力
例句：People always cherish the memory of the national hero. 
人们永远怀念这位民族英雄。 

7. describ vt. 描写,描绘,叙述
例句：Words cannot describe the beauty of the scene.
语言难以描述那景色之美丽。

8. successful adj. 成功的
例句：It was a successful experiment.
那是一次成功的试验。