coastalKK [ˋkostəl] /ˈkoʊstəl/形容詞1沿海的、海岸的Many coastal towns rely heavily on tourism during the summer.許多沿海小鎮在夏天非常依賴觀光業。2近海的、沿岸航行的The company operates small cargo ships on coastal routes.這家公司在近海航線上經營小型貨船。