According to new reports, during an interview with Oprah Winfrey, Armstrong admitted to doping, to using performance enhancing drugs.

据最新的报道称, 在接受奥普拉·温弗瑞采访期间, 阿姆斯特朗承认服用禁药, 使用提高成绩的药物。

Whether we up using the entire performance or not, it's really good reference for us.

无论我们是否使用整个性能，它对我们来说都是很好的参考。

But he was also evasive in terms of answering specific questions, specificly about whether or not he used performance enhancing drugs.

但他也逃避回答具体问题, 具体关于他是否使用提高成绩药物的问题。

And remember, if you're serious about improving your vocabulary, how you use that vocabulary, your exam performance and many other things, using the Cambridge English Thesaurus will help you no end.

还有请记住，如果你在严肃思考提高你的词汇量，你如何使用这些词汇，你的考试成绩等问题，使用剑桥英语同义词词典将给予你无限帮助。