esker
noun [ C ] geology specialized uk/?es.k?r/ us/?es.k?/
蛇(形)丘
a long, narrow, raised line of earth, small stones, and sand left on the earth's surface where melted ice once flowed under a glacier
| 单词 | esker |
| 释义 | esker noun [ C ] geology specialized uk/?es.k?r/ us/?es.k?/ 蛇(形)丘 a long, narrow, raised line of earth, small stones, and sand left on the earth's surface where melted ice once flowed under a glacier |
| 随便看 |
|