pappus

pappus

美 ['pæpəs] 　英 ['pæpəs]

• n.【植】冠毛；柔毛
• 网络胎毛；帕普斯；巴卜斯

词形变化

复数：pappi  

英汉解释

n.	1. 【植】冠毛;柔毛

英英解释

n.	1. a covering of scales, bristles, and feathery hairs that surrounds the fruit of plants such as dandelions and thistles and helps to disperse the fruits

例句

Late in the Alexandrian period, Pappus' additions to geometry came as a sort of anticlimax.

在亚历山大里亚晚期出现的Pappus对几何学的工作是高潮后的一种低潮。

The third and fourth chapters introduce the famous theorems of Desargues and Pappus.

第三和第四章介绍德萨格和巴卜斯著名的定理。