a tropical American plant with large, velvety, bell-shaped flowers 大岩桐;大岩桐属植物
Genera Gloxinia and Sinningia, family Gesneriaceae: several species, in particular the florists' gloxinia (S. speciosa), which is a popular house plant 苣苔花属和大岩桐属,苦苣苔科,数种,尤指为观赏而种植的紫蓝大岩桐(拉丁名S. speciosa),是一种常见的室内盆栽植物
语源
modern Latin, named after Benjamin P. Gloxin, the 18th-cent. German botanist who first described it