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翻译词典生词本查词历史安装萌翻登录英/中coastline英语 / 中文 词典 / 翻译考试等级：TEM-8 / TOEFL英ˈkəʊstlaɪn美ˈkoʊstlaɪn海岸线The outline of a coast where land meets the sea or ocean.释义例句n.陆地与海洋交界处的轮廓线The rugged coastline of Norway is famous for its fjords.挪威崎岖的海岸线以其峡湾闻名。National GeographicRising sea levels threaten to reshape the entire coastline.海平面上升威胁着整个海岸线的形态。IPCC Climate ReportWe hiked along the scenic coastline at sunset.我们在日落时分沿着风景优美的海岸线徒步。The ship followed the coastline to avoid open waters.船只沿着海岸线航行以避开开阔水域。Erosion has dramatically altered this coastline over decades.几十年来，侵蚀作用显著改变了这段海岸线。词态变化复数coastlines短语搭配coastline erosion海岸线侵蚀rugged coastline崎岖的海岸线coastline management海岸线管理protected coastline受保护的海岸线coastline length海岸线长度更多相关派生词coastal同义词shoreline/seashore/coast混淆词coast/shoreline记忆提示拆解记忆：coast（海岸） + line（线）= 海岸线。想象用笔画出一条分隔陆地与海洋的线条。词根coast (海岸) + line (线)词源约1580年首次使用，由coast（中古英语源自法语côte）和line（古英语līn）复合构成，字面意为'海岸的轮廓线'。使用要点用于描述陆地与海洋交界处的物理轮廓，区别于泛指沿海区域的'coast'。常与地理特征（崎岖/平直）、变化动态（侵蚀/延伸）、保护措施等搭配使用。百科资料A coastline is the boundary where land meets the ocean or sea. Its formation involves complex interactions between tectonic activity, sea level changes, and erosion processes. Coastlines are classified into various types including fjords, barrier islands, and coral reefs.
Coastlines serve as crucial ecological zones supporting diverse habitats. Human activities like urbanization and climate change pose significant threats through coastal erosion and sea-level rise. Approximately 40% of the world's population lives within 100 km of a coastline.扩展阅读Coastal Geography Overviewhttps://www.britannica.com/science/coast词典内容由 AI 生成质量反馈绿色版权© 2026 北京软糯信息技术有限公司-京公网安备11011502038737号 -京ICP备2025123831号-1
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