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Getting started this Monday, it's considered one of the most dangerous drugs in the world. It factors in heavily to the heroin1 epidemic2 we've reported on in the U.S. But it's also blamed for deaths in Europe, Africa, and Australia.
Fentanyl is a manmade painkiller3. The United Nations recently put restrictions4 on some of the chemicals used to make it. It says fentanyl is the strongest painkiller in existence for medical use, but then it's also highly addictive5 and especially dangerous when abused because it's so powerful, many times stronger than even heroin itself.
Fentanyl used to be found only in pharmacies6. Now, it's showing up in counterfeit7 pills, much of what's being sold on the black market contains fentanyl. It's much more potent8 than prescription9 medications and it's killing10 people who take it.
One challenge for U.S. officials who are trying to stop its spread, the actual machines used to make the pills. They're arriving on American shores in record numbers and they're contributing to overdoses in every corner of the country.
1 heroin | |
n.海洛因 | |
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2 epidemic | |
n.流行病;盛行;adj.流行性的,流传极广的 | |
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3 painkiller | |
n.止痛药 | |
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4 restrictions | |
约束( restriction的名词复数 ); 管制; 制约因素; 带限制性的条件(或规则) | |
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5 addictive | |
adj.(吸毒等)使成瘾的,成为习惯的 | |
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6 pharmacies | |
药店 | |
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7 counterfeit | |
vt.伪造,仿造;adj.伪造的,假冒的 | |
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8 potent | |
adj.强有力的,有权势的;有效力的 | |
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9 prescription | |
n.处方,开药;指示,规定 | |
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10 killing | |
n.巨额利润;突然赚大钱,发大财 | |
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