yam bean

英 [jæm biːn]

美 [jæm biːn]

豆薯属，豆薯，凉薯，地瓜

英英释义

noun

• Central American twining plant with edible roots and pods
  Synonym:Pachyrhizus erosus
• twining plant of Amazon basin having large edible roots
  Synonym:potato beanPachyrhizus tuberosus

双语例句