This coastal province is home to a number of small-to-medium port towns, most situated at the mouth of a river that leads further inland.

沿海区域有一些中小规模的港口城镇，大多数位于河口通向内陆。

youdao

We put turbines in the mouth of a river. Then, when the tide comes up, it turns the turbines, and when it runs back towards the sea, it turns them again.

把水轮机放在河口，然后当潮水上涨的时候，它能驱动水轮机，而退潮时，又能驱动水轮机。

youdao

By day she ran a hairdressing salon in the coastal town of Damariscotta, and at night, to make a little extra money, she went down to the mouth of the Pemaquid River to check her nets.

白天，她在沿海城市达马里斯·科塔经营一家发廊，晚上，为了挣笔外快，她到佩马奎德河口去检查撒下的网。

youdao

And in eighteen hundred eleven, John Jacob Astor built a fur trading center at the mouth of Oregon's Columbia River.

VOA: special.2009.02.19

Estuary: mouth of a river, where fresh river water mixes with the seawater.

UNESCO: L O S S A R Y

Building the bridge involved reclaiming 27 hectares of land which narrowed the mouth of a local river.

FORBES: Bombay's Bridge Over Troubled Traffic

To the west was the mouth of a fertile river (the Hudson) packed with oysters, more stripers, sturgeon, shad, porgies and bluefish.

FORBES: Brookies Under Broadway