Russian figure skater testing positive for a banned substance.

俄罗斯花样滑冰运动员兴奋剂检测呈阳性。

They are not always held responsible for taking banned substances.

他们并不总是为服用违禁药物而负责。

The banned substance is thought to be the blood booster EPO.

据悉这种被禁药物是促红细胞生长素。

Russian athletes were banned after evidence pointed to widespread use of banned substances.

有证据表明俄罗斯运动员普遍使用违禁品，因此俄罗斯运动员被禁赛。

Meldonium, which became a banned substance in 2016, is used to treat heart disease.

米屈肼曾为心脏治疗药物，并于2016年列为禁药。

WADA, the rules of which bind many sports, maintains a list of hundreds of banned substances.

世界反兴奋剂组织(WADA)制定了一份包含数百种违禁物质的清单，该清单约束了许多运动项目。

The interview where Armstrong repeatedly said he was coming clean about his use of banned substances.

采访中阿姆斯特朗反复表示的是他没有使用过违禁药物的清白。

If medalists test positive for a ban substance, their won will be revoked.

如果奖牌获得者被查出服用禁药，那他们的成绩将会被撤销。

As he had never technically tested positive for any banned substances, Sun was allowed to keep all of his medals.

由于孙杨从未被检测出服用过任何违禁药物，因此他被允许保留所有奖牌。

These substances are all used to treat a heart condition, but only one of the drugs is considered a banned substance.

这些物质都是用来治疗心脏病的，但只有一种药物被认为是违禁药物。

He entered a plea deal to avoid more serious charges including driving under the influence of banned substances. Joanna Jolly reports.

他现已开始签署认罪协议以避免更严重的指控，包括服用违禁药物后驾车。乔娜安·乔莉报道。

But scientists say the banned substance did not disappear.

但科学家表示，违禁物质并没有消失。

You don't think that people who use steroids and other banned substances should be punished?

亚历克斯：你不认为使用类固醇和其他违禁药物的人应该受到惩罚吗？

" Banned substances" are drugs or other things that you put into your body that are not allowed.

“禁用物质”是指药物或其他不允许放入体内的物质。

A new law gives it power to ban a mystery substance temporarily while its independent Advisory Council on the Misuse of Drugs tests it further.

某新出台法律先暂时性地禁止使用某毒品，同时英国政府药物滥用顾问委员会（independent Advisory Council on the Misuse of Drugs）将对其进行进一步检测。

Sun - who had already been suspended for three months in 2014 for using the banned substance Trimetazidine (TMZ) - denied any wrongdoing and he was initially cleared by swimming's governing body Fina.

孙杨在 2014 年曾因服用禁用药物曲美他嗪 (TMZ) 被禁赛三个月。他否认有任何不当行为，国际泳联最开始也为他洗清了罪名。

CNN and Tygart reviewed a document that show Valieva had declared the use of two other drugs hypoxen and L-carnitine that are, again, not considered banned substances but what Tygart says are also used to improve performance.

CNN和Tygart查看了一份文件，显示瓦利耶娃曾宣布使用另外两种药物hypoxen和左卡尼汀，这并不是禁药，但Tygart说它也可以用来提高成绩。

" Now, I must give you warning that Felix Felicis is a banned substance in organized competitions...sporting events, for instance, examinations, or elections. So the winner is to use it on an ordinary day only...and watch how that ordinary day becomes extraordinary! "

“不过，我必须提醒你们，福灵剂在有组织的比赛中是禁止使用的… … 比如体育竞赛、考试或竞选。因此，拿到奖品的人，只能在平常日子里使用… … 然后等着看那个平常日子会变得怎么不同寻常！”