jack bean

刀豆

學術名詞

  • 刀豆:肥料學
  • 刀豆(綱目)(救荒):植物學
  • 挾劍豆:植物學
  • 龍爪豆:植物學

英文釋義

  1. annual semi-erect bushy plant of tropical South America bearing long pods with white seeds grown especially for forage