正文

VOA慢速英语:Report: Smoking May Permanently Damage Genetic Material(翻译)

2016-10-01来源:VOA

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词汇讲解：

1. believe vt.相信; 信任; 以为
例句：Experts believe that the coming drought will be extensive
专家们认为即将发生的旱灾将侵袭大片地区。

2. influence vt.影响; 感染; 支配; 对…起作用
例句：As Hugh grew older, she had less influence and couldn't control him
休慢慢长大，她的影响力变小了，无法再控制他了。

3. disappear vi.不见，消失; 不复存在
例句：The black car drove away from them and disappeared
那辆黑色轿车驶离了他们的视线。

4. estimate vt.估计，估算; 评价
例句：Try to estimate how many steps it will take to get to a close object
尽力估算一下达到一个近距离目标需要多少步。

5. disease n.疾病; 弊端; 不安
例句：Symptoms of the disease include fever and weight loss.
这种疾病的症状包括发烧和体重减轻。