正文

VOA慢速英语:Drink and Smoke Go 'Hand-in-Hand,' Scientists Say

2015-11-24来源:VOA

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词汇讲解：

1. explain vt.讲解，解释
例句：She sent him letter after letter to explain the delay.
她一封接一封地给他寄信解释推迟的原因。

2. substance n.物质，材料; 实质
例句：This was the substance quite of all real earthly good and delight.
这是所有真正的人间幸福与欢乐的实质。

3. cancel vt.取消，注销; 抵消
例句：It is vitally important to cancel the order immediately.
最重要的是要立即取消这一定单。

4. addiction n.上瘾; 吸毒成瘾; 入迷
例句：Smoking had become an addiction.
烟卷可是已吸上了瘾。

5. publish vt.出版，发行
例句：You must hasten and publish your result.
你必须赶快公布你的结果。