The interview where Armstrong repeatedly said he was coming clean about his use of bannedsubstances.
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。
2
For example, if you or your subcontractor use paint you will need to know its chemical composition to ensure no bannedsubstances are present.
例如,如果您或您的分包商使用了油漆,您需要知道它的化学成分,以确保没有使用限制使用的物质成分。
3
The hackers accessed records detailing "Therapeutic use Exemptions" (TUEs), which allow the use of bannedsubstances due to athletes' verified medical needs.