drumlin shoreline鼓丘: drumlin; elliptical hills滨线: shoreline鼓丘: [地质学] drumlin; elliptical hills (也叫“蛋丘”)鼓丘土: drumlin soil鼓丘原: basketofeggs topography; drumlin field下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:鼓丘滨线，即可在微信中查询翻译
