相關glottis的文學知識

glottis造句

glottis造句

Whenunderwater,theanimalspushedwaterpasttheirgillswhilesimultaneouslypushingtheglottisdown.Inhiccupping,weuseancientmusclestoquicklyclosetheglottiswhilesuckingin(albeitair,notwater).Anassistantcangent...