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BBC在线收听下载:美俄达成叙利亚停火协议

2016-02-24来源:BBC

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词汇讲解：

1. territory n. 领地; 领土，版图; 领域
例句：Orthopaedics is outside his territory.
他对整形外科是个外行。

2. announce vt.宣布; 述说
例句：Please announce to the children that there will be no school this afternoon.
请通知孩子们今天下午不上课。

3. ensure vt.确保; 担保获得[避免]
例句：Please ensure that all the lights are switched off at night.
夜间请务必将所有的灯关掉。

4. remain vi.保持; 依然; 留下
例句：Nobody wants to remain a beginner.
没有人愿意停留在新手级别。

5. apologize vi.道歉，认错; 辩解
例句：He had the grace to apologize to me for the insulting remark.
他通情达理地向我道了歉。

6. optimistic adj.乐观的，乐观主义的
例句：Nancy is not optimistic about her score of the test.
南希觉得她的考试成绩不容乐观。

7. oppose vt.抵制; 反对，抗争; 使相对;
例句：Father does not oppose the idea at all.
父亲丝毫不反对这个想法。