fumitory
/ˈfjuːmɪtərɪ/noun
1- an Old World plant with spikes of small tubular pink or white flowers and finely divided greyish leaves, often considered a weed球果紫堇, 蓝堇。
1.1
- Genus Fumaria, family Fumariaceae.蓝堇属, 蓝堇科。
词源
late Middle English: from Old French fumeterre, from medieval Latin fumus terrae 'smoke of the earth' (because of its greyish leaves).