VOA慢速英语:Winslow Homer, 1836-1910: America’s Painter

词汇讲解：

1. copy vt.模仿, 仿效
例句：A child copies his example.
孩子学他的模样。

2. intervene vi. 干涉, 干预; 调解；干扰, 阻碍
例句：The President intervened personally in the crisis.
总统亲自出面处理这场危机。

3. conflict n.战斗, 斗争；冲突, 抵触, 争论
例句：This is a serious dispute, and could lead to armed conflict.
这是一场严重的争执, 有可能导致武装斗争。

4. praise vt.称赞, 赞赏；赞美; 颂扬; 崇拜
例句：He was praised for his neat and careful work.
他因工作认真、利索而受到赞扬。

5. medium n. 媒介, 手段, 方法, 工具
例句：There will be a fuss when the media get hold of the story.
新闻媒介得知此事会引起大惊小怪。

6. dissolve v. 溶解,使（固体）溶解
例句：The sun dissolves snow.
太阳使雪融化。

7. permanent adj. 永久(性)的, 固定的
例句：The coat gives permanent protection against heavy rain.
这种防雨衣经久耐用。

8. experience vt.经历, 体验; 感受, 遭受
例句：He's a man who has experienced suffering.
他是一个吃过苦的人。

9. expanse n. 广阔的区域
例句：She overlooked the vast expanse from the tower.
她从塔上俯视茫茫大地。

10. hide v. 隐藏
例句：My younger brother hides behind the door.
我弟弟躲在门后。