常见例句双语例句The result shows that the facies of subaqueous distributary channel and estuary bar are the favorable oil-bearing facies of Chang 3 in Zhenbei-Yanwu.研究表明，水下分流河道和河口坝微相发育区是镇北长3段有利的含油相带；159.226.100.150 返回 estuary facies