单词	hill-and-dale
释义	hill-and-dale adjective of a phonograph record : having a groove of varying depth Word History Etymology from the phrase (over) hill and dale
随便看	sulfacetamides sulfadiazine sulfadiazines sulfaer sulfaest sulfamethazines sulfamethoxazole sulfamezathines sulfamide sulfamidic acid sulfamoyl sulfamyl sulfanilamide sulfanilamides sulfanilamido- sulfanilate sulfanilyl sulfantimonide sulfapyrazine sulfapyridines sulfapyrimidine sulfarsenide sulfas sulfasuxidine sulfatase

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。