cryonic suspensions 《英文msh词典》Cryonic Suspensions ; [入口词] Cryonic Suspensions ; [主题词] Cryopreservation ; [英文释义] Preservation of cells,tissues,organs,or embryos by freezing. In histological preparations,cryopreservation or cryofixation is used to maintain the existing form,structure,and chemical composition of all the constituent elements of the specimens.