名詞 buckbean:

1. perennial plant of Europe and America having racemes of white or purplish flowers and intensely bitter trifoliate leaves; often rooting at water margin and spreading across the surface
   同義詞：water shamrock, bogbean, bog myrtle, marsh trefoil, Menyanthes trifoliata

buck.bean

n.（名詞）
A perennial herb(Menyanthes trifoliata) native to the Northern Hemisphere and having trifoliate leaves and clusters of white, pink, or purplish flowers.
睡菜：一種一年生草本植物（睡菜 睡菜屬） ，原產(chǎn)于北半球，有三小葉復(fù)葉和白色、粉紅、紫色花束

來(lái)源：
Translation of Flemish bocks boonen [goat`s beans]
佛蘭芒語(yǔ) bocks boonen的翻譯 [山羊的豆子]
bocks [goat`s]
bocks [山羊的]
boonen [beans]
boonen [豆子]