ironweed是什么意思？

ironweed

英['aɪənwi:d] 美['aɪənˌwid]

• n. 菊科斑鸠菊属，铁草；

例句

• Like a spaniel, I trot proudly over to Wagner a fine white net through the ironweed. 我像只猎犬般得意地小跑步到华格纳跟前,那时他正拿著白色细密的捕虫网在紫菀草上挥扫著.

英英词典释义

• Noun
  1. any of various plants of the genus Vernonia of tropical and warm regions of especially North America that take their name from their loose heads of purple to rose flowers that quickly take on a rusty hue