a. of or relating to a coast
a. located on or near or bordering on a coast
a. 海岸的, 沿海的, 沿岸的
[法] 海岸的, 沿海的
1. The coastal city is known for its beautiful beaches.
这个海滨城市以其美丽的海滩而闻名。
2. Many animals live in the coastal areas, including seals and seabirds.
许多动物生活在沿海地区，包括海豹和海鸟。
3. Coastal tourism is an important part of the local economy.
海岸旅游是当地经济的重要组成部分。