He spent the family's savings on work such as gathering pollution data and lobbying the domestic and foreign press.

他把家庭的积蓄花在工作上，比如收集污染数据，游说国内外媒体。

youdao

He spent the family's savings on work such as gathering pollution data and lobbying the domestic and foreign press.

他把家庭的积蓄花在工作上，比如收集污染数据，游说国内外媒体。

youdao