Peter Ludwig was a celebrated entrepreneur and popular social activist in Germany as well as a world-famous collector with thousands of invaluable art works.

彼得·路德维希是德国著名的企业家和受欢迎的社会活动家，也是世界著名的收藏家，拥有数千件无价的艺术品。

youdao

Social activist Wu isn't so sanguine.

社会活动家吴并非如此乐观。

youdao

Agnes Smedley was a well-known American journalist, writer, and social activist, and an outstanding woman.

艾格尼丝·史沫特莱，美国著名记者、作家和社会活动家，也是一位杰出的女性。

youdao

Bono, the social activist and lead singer of the Irish rock group U2, usually attends.

VOA: special.2009.01.23

The actress Angelina Jolie is another famous American who has become a social activist.

VOA: special.2009.05.08

He was an athlete and a social activist who died before he was fifty.

VOA: special.2010.02.07

"The government does not know how to work with the poor, " charges social activist Erna Witular.

CNN: ACCOUNTING FOR PAST SINS

The reforms were started by former policewoman and social activist Kiran Bedi, who was then the prison's director-general.

WSJ: Probe Ordered in Death of India Rape Suspect

"Mr Sharif faces a tougher battle than it appears at first glance, " says analyst and social activist, Azmat Abbas.

BBC: Asia