The fractures of Palaeozoic buried hill reservoir in Futai oilfield mostly developed in Yanshan period, mainly high-angle fractures.是什么意思_The fractures of Palaeozoic buried hill reservoir in Futai oilfield mostly developed in Yanshan period, mainly high-angle fractures.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句