英语语法分析

That is fraught with difficulties as there is no seabed agreement between the riparian states.

在沿岸的国家之间还没有海床协议的情况下，这是困难重重的。

Most of the sediment directly enters the headwaters of the Mekong River or is deposited in riparian areas where it is entrained during later floods.

大部分泥沙直接进入了湄公河上游或是沉降在河岸地区，被日后的洪水中带走。

For years most of the territories that now form the riparian countries were under the direct or indirect control of Britain, which was fixated on Egypt.

多年来，大部分现在已形成沿岸国家的领土受到英国直接或间接的控制，其集中目标是埃及。