短语词组短语cuspate bar [海洋][地理]尖角坝;尖头沙坝;三角沙洲;尖嘴沙洲cuspate sandkey 尖头小沙岛cuspate boundary 尖状边界cuspate spit 尖头沙嘴cuspate spanner 尖柄吊扳手cuspate reet 尖头礁cuspate foreland 三角岬;三角形前陆;尖头前陆cuspate delta 尖头三角洲;尖形三角洲;尖三角洲cuspate fold 尖顶褶皱 返回 cuspate