He was thrown out of the Olympic team after testing positive for drugs.

他在药检呈阳性后被逐出了奥林匹克运动队。

《柯林斯英汉双解大词典》

Everyone loves Magic Johnson, even though his infidelity on countless occasions led to him testing positive for HIV.

人人都爱魔术师约翰逊，他却屡次婚外情，最后还染上艾滋。

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For Sizwe, who is about to marry the mother of his son, testing positive would also destroy a future constructed on the remains of a traditional culture that commands marriage and heirs.

对即将迎娶自己儿子母亲的希兹维来说，检测呈阳性也将毁掉构建在遗留的传统文化上的明天。按照这里的传统，男人是必须要结婚，并且延续香火。

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Information in a biological passport can help catch athletes who use banned drugs but find ways to avoid testing positive for them.

VOA: special.2011.04.12

The singer said the testing shows that she is,in her words, borderline positive for the disease.

VOA: special.2010.06.15

With nearly eight percent of pregnant women in the capital testing HIV positive, preventing mother-to-child transmission is especially important.

VOA: standard.2009.04.24

Hudson was sacked by his previous club Bradford after testing positive for the banned steroid stanozolol.

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The American has accepted testing positive but claims he never knowingly used banned substances.

BBC: Gatlin won the 100m title at the Athens Olympics in 2004

In 2006, he was suspended by the NFL for four games after testing positive for steroids.

WSJ: Bills LB Merriman announces plans to retire