名词冠毛
1. 冠毛:3.果实或种子具有翅或具有绒毛,容易为风所吹散.如蒲公英的果实先端有由花萼变成的冠毛(pappus),最易为风吹散.倒地铃及酸浆的果实长成中空的气囊,也可藉风力飘散.4.果实 上有刺钩或黏液,可以附著在动物的身体上而加以传播.5.果实组织疏松,
2. 胎毛:pappataci fever 白铃热 | pappus 胎毛 | papular urticaria 丘疹性荨麻疹
3. 软毛 冠毛:papperoil 胡椒油 | pappus 软毛 冠毛 | papreg 胶压纸板
noun
1. calyx composed of scales or bristles or featherlike hairs in plants of the Compositae such as thistles and dandelions