Assertion: dragonfly's wing | /r/HasProperty | postnodal cross-veins
Facets:
Source sentences:
text: Triangles, 18: Rear wing, 19: Front wing, 20: Pterostigma, 21: Postnodal cross-veins, 22 :
text: Triangles, 18: Rear wing, 19: Front wing, 20: Pterostigma, 21: Postnodal cross-veins, 22 :