gamopetalous

形容词 gamopetalous:

1. having a corolla composed of partially or wholly fused petals forming a corolla shaped like a tube or funnel
   同义词：sympetalous

gam.o.pet.al.ous

adj.Botany （形容词）【植物学】
Having or characterizing a corolla with partially or wholly fused petals.
合瓣的：带有部分或全部融合的花瓣的花冠的，或以此为特性的