estuary harbor河口港
Shannon estuary香农湾
estuary cable过河电缆;水下电缆
brackish estuary咸水河口
estuary carrier河口区航运船
Clyde Estuary克莱德河口
estuary harbour[水运] 河口港
estuary facies港湾相
Seine estuary塞纳河口;塞纳河河口
There is a long history on the study of Land Use and Cover Change in Coast and Estuary.
对河口三角洲进行土地利用／覆被变化的研究由来已久。
This had indicated, as a result of Le’an Jiang’s influence, Rao River enters in the estuary of Poyang Lake deposit Cu, Pb, the Zn pollution already quite serious.
这表明了，由于受乐安江的影响，饶河入鄱阳湖口处沉积物中Cu、Pb、Zn的污染已相当严重。
参考来源 - 饶河乐安江段及入鄱阳湖口处沉积物中重金属的空间变化和污染特征There are extensive shoals at the Qiantang estuary, so the wet/dry technique has great impact on the computed results for the tidal bore.
钱塘江河口存在大片滩地，动边界处理好坏对涌潮计算结果有很大影响。
参考来源 - 浅水间断流动数值模拟及其在钱塘江河口涌潮分析中的应用N-COUNT/N-IN-NAMES（） N-COUNT/N-IN-NAMESAn estuary is the wide part of a river where it joins the sea. 河口
Sturgeon fishing has been pretty good in the estuary.
鲟鱼捕捞在这个河口一直很好。