正文

VOA慢速英语:U.S. Marks 60th Anniversary of Brown Ruling that Desegregated Schools

2014-05-29来源:VOA

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词汇讲解：

1. change vt.改变，变更
例句：Significant change must be significantly better.
重大改变必须是非常好的改变。

2. violate vt.违反; 妨碍
例句：They violate the law repeatedly.
他们屡次违法。

3. involve vt.包含; 使参与
例句：The guidelines involve only microeconomic reforms.
指导方针仅仅包含微观经济改革。

4. permit vt.许可，准许
例句：He did not normally permit himself the indulgence of sentiment.
他一般不允许自己陷入感情的罗网。

5. enforcement n.强制，实施
例句：This should make enforcement easier.
这样定使得执行起来更容易。

6. criticize vt. 分析，评估
例句：Anyone can criticize the cultural revolution nowadays.
现在任何人都可以批评文化大革命。

7. decrease vi. 减少，减小
例句：The team is looking at other materials to decrease coil size and boost efficiency.
小组正在研究其他材料，来减小线圈的尺寸和提高效率。