搜尋結果
drumlin
- IPA[ˈdrʌmlɪn]
英式
- a low oval mound or small hill, typically one of a group, consisting of compacted boulder clay moulded by past glacial action.
noun: drumlin, plural noun: drumlins
- 更多解釋
- IPA[ˈdrəmlən]
美式
- a low oval mound or small hill, typically one of a group, consisting of compacted boulder clay ...
Oxford American Dictionary