locoweed

locoweed
noun
[mass noun]
  1. a widely distributed plant of the pea family, which, if eaten by livestock, can cause a brain disorder, the symptoms of which include unpredictable behaviour and loss of coordination
    紫云英;棘豆
  2. Genus Astragalus (and Oxytropis), family Leguminosae
    紫云英属(或棘豆属),豆科
  3. (US informal)cannabis
    (美,非正式)大麻
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