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BBC在线收听下载:社交网站Facebook的股价今天创新低

2012-08-17来源:BBC

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词汇讲解：

1. embassy n. 大使馆
例句：They went to a reception at the American Embassy in Moscow.
他们去参加了莫斯科的美国大使馆的招待会。

2. avoid vt. 避开,躲开
例句：I avoided him as much as possible.
我尽量避开他。

3. exhaust vt. 用完,耗尽
例句：He had exhausted his supply of water.
他已耗尽了全部供水。

4. protest vi. 抗议,反对
例句：Crowds of pacifists protested against the war.
成群的和平主义者抗议这场战争。

5. prevent vt. 防止,预防
例句：Vitamin C is supposed to prevent colds.
维生素C被认为能预防感冒。

6. announce vt. 宣布
例句：They announced that she would give one extra song.
他们宣布说她将再唱一首歌。