英语词汇mediastinum怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	mediastinum
释义	mediastinum/ˌmi:diəˈstainəm/n. (pl. mediastina /-nə/) Anat. a membranous middle septum, esp. between the lungs 【解】(尤指肺间的)中隔 □ mediastinal adj.[modern Latin from medieval Latin mediastinus ‘medial’, ultimately from Latin medius ‘middle’]
随便看	ruble rub noses rub off rub of the green rub on rub one's hands rub (or Brit. [英] rub up) the wrong way rub out rubric rubrical rubricate rubrication rubricator rub shoulders with rub-up rub up ruby ruby glass ruby-tail ruby wedding RUC ruche ruched ruching ruck

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