pennycress

Từ điển WordNet v3.1 - WordNet Dictionary

noun

any of several plants of the genus Thlaspi
• Hypernyms:
weed
• Hyponyms:
field pennycress, French weed, fanweed, penny grass, stinkweed,
mithridate mustard, Thlaspi arvense
• Member Holonyms:
Thlaspi, genus Thlaspi