英语词汇“air drain”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	air drain
释义	air drain /ˈɛː dreɪn/ noun 1A covered channel round the external walls of a building to prevent damp. 2A device through which air is drained. rare. Origin Mid 19th century. From air + drain.
随便看	humanistically humanistic psychologist humanistic psychology humanistics humanitarian humanitarianise humanitarianism humanitarianize humanitary humanitas humanitian humanity humanization humanize humanizer humankind human-like humanly human nature humanness humanoid human papillomavirus human period human psychology human pyramid

英语词典包含243303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。

air drain