Tissot,B.P., Welte, D.H., 1984.Petroleum formation and occurrence. 2 nd Edition.Springer-Verlag, Berlin, 699.是什么意思_Tissot,B.P., Welte, D.H., 1984.Petroleum formation and occurrence. 2 nd Edition.Springer-Verlag, Berlin, 699.在线翻译_英语_读音_用法_例句