crinkleroot ['kriŋklru:t]
n.
[植]美洲荠
crinkleroot[ noun ]
North American herb with pungent scaly or toothed roots
<noun.plant>
crinkle root \crinkle root\, crinkleroot \crinkleroot\n.
a North American herb ({Dentaria diphylla}) with pungent
scaly or toothed roots; -- called also {toothwort}.
Syn: pepper root, toothwort, {Cardamine diphylla}, {Dentaria
diphylla}.
[WordNet 1.5]