英语词汇“douglas bag”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	douglas bag
释义	doug·las bag \ˈdəgləs-\ noun Usage: usually capitalized D Etymology: after C.G. Douglas died 1963 English physiologist : an inflatable bag used to collect expired air for the determination of oxygen consumption and basal metabolic rate
随便看	postexilic postexist postexistence postface postfact post-factum postfeminist post-fine postfix postfix postfix notation post flag postform post-free postfrontal postfurca postfurcal postganglionary postganglionic postgena postglacial postglenoid postglenoidal postgnathal postgrad

英语词典包含332784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。