英汉例句雙語例句It is spatially related to Jurassic Zhiluo Formation with braided palaeochannel systems.空間上，它與侏羅紀直羅組辮狀古河道躰系有關。palaeochannel更多例句词组短语短語palaeochannel hydrocarbon reservoir 古河道油氣藏palaeochannel更多词组