Pedro Sanchez: we both have a moral as well as an economic obligation to wipe out this extreme hunger in the next 20 years.

皮德罗·桑切斯：无论道德还是经济上，我们都有义务在未来20年根除这些极度饥饿现象。

youdao

That's according to Pedro Sanchez, an agricultural expert at Columbia University's Earth Institute, and director of the Millennium Villages Project.

皮德罗·桑切斯是哥伦比亚大学地球研究所的专家，也是“千禧村”项目的主管。

youdao

That's according to Pedro Sanchez, an agricultural expert at Columbia University's Earth Institute, and director of the Millennium Villages Project.

皮德罗·桑切斯是哥伦比亚大学地球研究所的专家，也是“千禧村”项目的主管。

youdao