单词	air shaft
释义	air shaft noun : air well Word History First Known Use 1875, in the meaning defined above
随便看	ultramicroanalysis ultramicrobe ultramicrochemical ultramicrochemistry ultramicrometer ultramicrometers ultramicron ultramicroorganism ultramicroscope ultramicroscopes ultramicroscopic ultramicroscopical ultramicroscopically ultramicroscopies ultramicrotome ultramicrotomes ultramicrotomies ultramicrotomy ultramilitant ultraminiature ultraminiaturizations ultraminiaturized ultraminiaturizes ultraminiaturizing ultramodern

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。