Assertion: viper | /r/HasAspect | a pair of long hollow fangs
Facets:
Source sentences:
text: All vipers have a pair of long hollow fangs which are used to inject venom from glands found in the back of the upper jaws.
text: All Vipers have a pair of long hollow fangs which are used to inject venom from glands found in the back of the upper jaws.
text: All vipers have a pair of long hollow fangs which are used to inject venom from glands found in the back of the upper jaws.