perestroika的翻译，读音
英/ˌperəs'trɔɪkə/
释义：
n. （苏联经济与政治体制的）改革; 调整; 政治经济重建的
n. an economic policy adopted in the former Soviet Union; intended to increase automation and labor efficiency but it led eventually to the end of central planning in the Russian economy
n. an economic policy adopted in the former Soviet Union; intended to increase automation and labor efficiency but it led eventually to the end of central planning in the Russian economy