单词	sea calf
释义	sea calf noun : harbor seal Word History Etymology Middle English see calf, from see sea + calf
随便看	polyacrylamides polyacrylate polyacrylic acid polyacrylonitrile polyacrylonitriles polyact polyactinal polyactine polyad Polyadelphia polyadelphous polyadenylic acid polyadic polyalcohol polyalcohols polyallel polyalphabetic polyalphabetically polyamide polyamides polyamine polyamines polyamories polyamorist polyamorous

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。