英语词汇“politzer 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	politzer bag
释义	po·litz·er bag \pōˈlitsə(r)-\ noun Usage: sometimes capitalized P Etymology: after Adam Politzer died 1920 Austrian otologist : a soft rubber bulb used to inflate the middle ear by increasing air pressure in the nasopharynx
随便看	lethargic lethargic lethargica lethargically lethargic encephalitis lethargize lethargy lethargy lethe lethean lethied lethiferous lethocerus lethrinus let-in let in let into let it all hang out let loose let off let-off let on let-on let one have it let-out

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