pappi

1. Pappus (p1.pappi) The ring of hairs, scales, or teeth that makes up the calyx in flowers of the ASTERACEAE.
    冠毛：：由菊目的花中的花萼所形成的毛发状、鳞状或齿状物。

2. (of plants such as dandelions and thistles) having pappi or tufts of featherlike hairs or delicate bristles.
    （指类似蒲公英和蓟之类的植物）有由像羽毛一样的毛发或者精致的刺毛组成的冠毛或者丛毛。

3. Observations and Comparisons on Morpha of Mature Pappi of Several Salicaceous Plants
    几种杨柳科植物成熟冠毛形态观察与比较