วิธีการออกเสียงคำว่า caltrop

คำแปลของ caltrop

ความหมายของ caltrop

• tropical annual procumbent poisonous subshrub having fruit that splits into five spiny nutlets; serious pasture weed
• a plant of the genus Trapa bearing spiny four-pronged edible nutlike fruits
• Mediterranean annual or biennial herb having pinkish to purple flowers surrounded by spine-tipped scales; naturalized in America