柯林斯詞典

pennycress /?p?n??kr?s/

• 1. N any of several plants of the genus Thlaspi of temperate Eurasia and North America, typically having small white or mauve flowers and rounded or heart-shaped leaves: family Brassicaceae (crucifers) 遏藍(lán)菜屬植物

返回 pennycress