esker

美 ['eskə(r)]

英 ['eskə(r)]

复数：eskers

权威英汉双解

esker

1.	蛇形丘（由冰川融化后留下的沙砾和土形成的狭长脊）a long narrow area of small stones and earth that has been left by a large mass of ice that has melted

随便看

英汉词典包含292483条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。