The Analysis on the Characteristics of Early Origin and Multi-period Forming of Lithologic Trap: Case Study of Erlian Basin, Inner Mongolia是什么意思_The Analysis on the Characteristics of Early Origin and Multi-period Forming of Lithologic Trap: Case Study of Erlian Basin, Inner Mongolia在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句