顶尖的英语演讲者齐聚上海，参加今年的“21世纪联想杯”，过去和现在的冠军上了一堂语言课。

The top English speakers gathered in Shanghai for this year's "21st Century Lenovo Cup". Take a language lesson from champions past and present.

youdao

顶尖的英语演讲者齐聚上海，参加今年的“21世纪联想杯”，过去和现在的冠军上了一堂语言课。

The top English speakers gathered in Shanghai for this year's "21st Century Lenovo Cup". Take a language lesson from champions past and present.

youdao