constricted造句
Theduplicatesareattachedtoeachotherataconstrictedregioncalledthecentromere.Themainvalveregulatingbloodflowoutoftheheartgetsstiff,leatheryandconstricted.Peripapillaryhemorrhageappearedin546%withpapilla...
Theduplicatesareattachedtoeachotherataconstrictedregioncalledthecentromere.Themainvalveregulatingbloodflowoutoftheheartgetsstiff,leatheryandconstricted.Peripapillaryhemorrhageappearedin546%withpapilla...