In principle,the polluting enterprises in the south-eastern suburbs will be closed down or moved out to have the lands along the Fourth Ring Road be converted to commercial or residential area instead of the industrial purpose.是什么意思_In principle,the polluting enterprises in the south-eastern suburbs will be closed down or moved out to have the lands along the Fourth Ring Road be converted to commercial or residential area instead of the industrial purpose.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句