mouldboard plough

Từ điển WordNet v3.1 - WordNet Dictionary

noun

plow that has a moldboard
• Syn:
moldboard plow
• Hypernyms:
plow, plough
• Hyponyms:
lister, lister plow, lister plough, middlebreaker, middle buster
• Part Meronyms:
colter, coulter, landside, moldboard, mouldboard,
plowshare, ploughshare, share