单词	hypopnea
释义	hypopnea /hīˈpäpnēə/ /hi- / noun Abnormally slow or shallow breathing.Sleep-disordered breathing is characterized by frequent pauses in breathing during sleep, apneas, and hypopneas.... The severity of the condition is measured by the number of apneas (cessations of airflow) or hypopneas (reductions in airflow) that cause sleep arousal. Analysis of nocturnal respiration included detection of apneas, hypopneas (central and obstructive), and periods of desaturation.
随便看	throwdown throw dust in someone's eyes thrower throw good money after bad throw-in throwing stick throw in one's lot with throw in the towel (or sponge) throw money at throw off throw off at throw of the dice throw oneself at throw oneself into throw oneself on (or upon) throw oneself on someone's mercy throw one's hand in throw one's hat in (or into) the ring throw one's hat in the ring throw one's money about/around throw one's toys out of the pram throw one's weight about (or around) throw one's weight behind throw (or cast or shed) light on throw (or catch) someone off balance

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