英语词汇tracheotomy的意思、用法及释义-英汉双解词典

单词	tracheotomy
释义	tracheotomy n (medical 医) operation to cut a hole in the trachea, esp to help breathing 气管切开术.
随便看	pedicel pedicure pedigree pediment pedlar pedo- pedometer pee peek peekaboo peel peeler peelings peep peeper peep-hole Peeping Tom peep-show peepul peer peerage peeress peer group peerless peer of the realm

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