| 单词 | 冰碛 |
| 释义 | 〔till〕Glacial drift composed of an unconsolidated, heterogeneous mixture of clay, sand, pebbles, cobbles, and boulders.冰碛，冰碛物：由粘土、沙子、石子、圆石及斫石等多种成分混合构成的不坚固的冰渍物〔drumlin〕An elongated hill or ridge of glacial drift.鼓丘：长形小山或冰碛丘〔moraine〕An accumulation of boulders, stones, or other debris carried and deposited by a glacier.冰碛：由冰川携带并最后沉积下来的石砾、石块及其他碎石的堆积 |
| 随便看 |
|
学习网英语词汇栏目收词371507余条，连同派生词、复合词、词组和习语等。每个词条提供了音标、词性、释义、用法、搭配和同（近）义词等多项功能，对所收词汇进行全方位的解释和说明，内容丰富，功能全面。