But Oleksiy Hudyma, energy advisor to Prime Minister Tymoshenko, told VOA Russia and Ukraine have no gas transport contract, which exposes his country to possible financial liabilities.是什么意思_But Oleksiy Hudyma, energy advisor to Prime Minister Tymoshenko, told VOA Russia and Ukraine have no gas transport contract, which exposes his country to possible financial liabilities.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句