美国副总统拜登星期三会见乌克兰总理格罗斯曼时表示,白宫计划为乌克兰提供2亿2千万美元,用以支持其经济、政治和能源改革。The White House plans to commit $220 million to Ukraine in support of economic, political, and energy reforms, Vice President Biden said in a meeting with Ukraine's Prime Minister Volodymyr Groysman Wednesday.