The economic costs of major capital expenditures to enhance the quality of housing stock and recreation are so great that host cities cannot afford expenditures that will be inefficient and lack meaningful subsequent uses.是什么意思_The economic costs of major capital expenditures to enhance the quality of housing stock and recreation are so great that host cities cannot afford expenditures that will be inefficient and lack meaningful subsequent uses.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句