bitterweed ['bitəwi:d]

英汉解释

n. 含有苦素的植物(如豚草等)
堆心菊(Helenium amarum)

同义词

n. ambrosia，bristly oxtongue，bugloss，ragweed

英英解释

n.
  1. widespread European weed with spiny tongue-shaped leaves and yellow flowers; naturalized in United S
  2. any of numerous chiefly North American weedy plants constituting the genus Ambrosia that produce hig

网络释义

bitterweed
含有苦素的植物(如豚草等);