n.菊科斑鸠菊属，铁草...

ironweed的音标：ironweed的英式发音音标为：['aɪənwi:d]ironweed的美式发音音标为：['aɪənˌwid]...

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....