气胞 qìbāo alveolus Definitions Defs Origin Strokes Stroke Words Sentences Sents 气胞 氣胞 qìbāo alveolus Small air sacs in the lungs where gas exchange occurs; the structural unit of the lung gas vacuole Membrane-bound organelle found in some prokaryotes that allows them to control their buoyancy Cross-References Same as 肺泡 fèipào
气胞 氣胞 qìbāo alveolus Small air sacs in the lungs where gas exchange occurs; the structural unit of the lung gas vacuole Membrane-bound organelle found in some prokaryotes that allows them to control their buoyancy Cross-References Same as 肺泡 fèipào
