ragweed
US /ˈræɡ.wiːd/
UK /ˈræɡ.wiːd/
名詞
ブタクサ
a plant with divided leaves and inconspicuous flowers, the pollen of which is a common cause of hay fever
例:
•
My allergies are always worse during ragweed season.
ブタクサの季節にはいつもアレルギーが悪化します。
•
The field was overgrown with tall ragweed.
畑は背の高いブタクサで覆われていた。