1·They believed they were participating in an insurance scam, not a murder.
他们认为他们只是在参与保险骗局，而不是谋杀。
—— 《柯林斯英汉双解大词典》
2·What first put the police onto the scam?
警方当初怎么得知这个骗局的？
—— 《牛津词典》
3·One early thought is that it could cut down on phishing and other online scam attempts.
一个早期的思想是，它能减少钓鱼网站和其它在线的骗局企图。
4·At minimum, I don't want them to be spammers who mail an identical message to me and ten million other people in the hope that a couple of us will buy a product or fall for a scam.
至少，我不希望他们是垃圾邮件制造者，那些人向我和上百万的其他人发送包含同样消息的邮件，期望我们中的某些人能购买某种产品或陷入一个骗局。
5·This particular scam has defied all industry efforts to defeat it in the past several years.
在过去几年里，这种特别的骗局经受住了整个行业试图击败它的努力。