里奥格兰德河三角洲曾是一片遍布荆棘和沼泽的荒废之地。The delta region of the Rio Grande river was a forsaken land of thickets and swamps.在三角洲挖战壕有什么用?What is the use of digging trenches in the Delta?潮汐水道 、 三角洲和冲刷扇典型地与滨外砂洲伴生在一起.Tidal channels, delta...
I flatter myself I've done it all rather well.我认为自己已经做得相当好了。I flatter myself I've done it all rather well...我认为自己已经做得相当好了。We flatter ourselves that we provide the best service in town.我们相信我们提供的服务在本市最好。You can m...