释义 |
her.o.inHher7EJ7In, $-oJ-n [U]a powerful drug which is taken illegally for pleasure or is sometimes used as a medicine to reduce extreme pain海洛因Heroin is obtained from morphine and is extremely addictive.海洛因从吗啡中提炼而得,极容易上瘾。He died from a heroin overdose.他因过量使用海洛因而致死。She's a heroin addict.她是个吸食海洛因成瘾的人。
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