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

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	wee folk wee frees week week weekday weekdays weekend weekend weekend bag weekend case weekender weekends weekend warrior weekly weeknight weeknights week of prayer weeks Weeks week work weel weel weem ween weenie

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