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VOA常速英语:Cheaper, Safer Pill Targets Tropical Parasite
2011-10-29来源:VOA
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词汇讲解:
1. transmit vt.传播, 传染;传导
例句:Insects can transmit diseases.
昆虫能传播疾病。
2. bite n. 咬伤, 叮伤, 蛰伤
例句:He soon recovered from the snake's bite.
他被蛇咬的伤很快就痊愈了。
3. form n. 组成, 结构, 形式; 种类, 体制
例句:Ice, snow and steam are different forms of water.
冰、雪、蒸汽是水的不同形式。
4. fatal adj. 致命的
例句:Her children's death is a fatal blow on her.
孩子们的死对她是致命的打击。
5. drawback n.缺点, 不利条件; 障碍
例句:Everything has its drawback.
凡事皆有不足之处。
6. remarkable adj. 值得注意的;非凡的;卓越的
例句:He is a remarkable linguist.
他是一位杰出的语言学家。
7. eradicate vt. 摧毁,完全根除,消灭,杜绝
例句:The disease has been eradicated from the world.
这种疾病已在全世界得到根除。
8. seek v. 寻找; 探寻
例句:We sought long and hard but found no answer.
我们作了长期的艰苦探索, 但没有找到答案。
9. impetus n. 推动,促进;推动力;刺激
例句:The president's plan gave fresh impetus to industry.
总统的计划进一步推动了工业的发展。
10. accessible adj. 容易取得的,容易获得的,容易达到的
例句:Medicine should not be kept where it is accessible to children.
药物不应放在容易被小孩拿到的地方。
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