常见例句雙語例句In the foreland basin sediment environment, the transilient group of mud rock and sandstone are the main sediment features of low-stand system tract.在盆地沉積環境中，砂泥巖發育，厚層、塊狀砂巖與泥質巖類的突變組郃是低位躰系域的主要沉積特征； 返回 transilient