coastline
n. 海岸线
复数 coastlines
例句
The coastline is being eaten away year by year.
海岸线年复一年地被侵蚀着。
《牛津词典》
The road follows the natural contours of the coastline.
这条路沿着海岸线的自然轮廓延伸。
This is some of the most exposed coastline in the world.
这是世界上最无遮蔽的海岸线。
《柯林斯英汉双解大词典》