Origin of distensible
Examples from the Web for distensible
Certain genera possess also sacs formed by distensible folds of the skin in the cheeks.
Upon this flexible anterior part there are four short but distensible tentacles.Marine Protozoa from Woods Hole|Gary N. Calkins
Its powerful voice is due to the distensible resonator which it possesses in its laryngeal pouch, described above.
Hyla bistincta differs from other members of the group in having vocal slits and a distensible vocal sac.A Review of the Frogs of the Hyla bistincta Group|William E. Duellman
The darkened and distensible throat pouch of the adult male probably is the best available indicator of sexual maturity.Field Study of Kansas Ant-Eating Frog|Henry S. Fitch