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BBC在线收听下载:古巴前总统卡斯特罗14个月以来首次公开露面

2015-04-05来源:BBC

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词汇讲解：

1. arrest vt.逮捕，拘捕
例句：Attempts are being made to arrest the spread of the disease.
现正设法遏止这种疾病的蔓延.

2. identify vt.识别，认出
例句：He refused to identify himself with the new political party.
他拒绝参与那个新政党。

3. convert vt.（使）转变; 使皈依
例句：He was sent out to convert the heathens.
他被派去教化那些异教徒。

4. venture vt.冒…的危险; 拿…冒险
例句：He is too timid to venture upon a new undertaking.
他太胆小,不敢从事新的事业。

5. injure vt.损害，毁坏
例句：You will injure your health by smoking too much.
你吸烟太多，有伤身体。

6. launch vt.发射
例句：They launch an aggressive election campaign.
他们发起了一次大张旗鼓的竞选活动。