单词	subset
释义	sub·set (sŭbsĕt′) n. A set contained within a set.
随便看	western red cedar Western Reserve Western Roman Empire Western Roman Empire western saddle Western Sahara Western Samoa western sandwich Western Shoshone western tanager Western Wall West Florida West Frisian Islands West German ethicality ethically ethicalness ethician ethicist ethinyl estradiol Ethiopia Ethiopian Ethiopian Jew Ethiopic ethmoid

英语词典包含135693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。