介绍:
In 1768, Russian empress Catherine the Great volunteered to be inoculated against smallpox in an effort to show her subjects that the emerging medical technique was safe.
It was with a similar aim in mind that President Vladimir Putin revealed on Tuesday that his daughter had been part of human trials for Russia’s Covid-19 vaccine, Sputnik V.
关于Albert
●没有名牌大学背景，没有英语专业背景
●没有国外留学经历，没有英语生活环境
●22岁成为500强公司英文讲师
●24岁自学成为同声传译
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