DICT.TW Dictionary Taiwan

 couch grass /ˈkaʊʧ, ˈkuʧ-/

 couch grass 名詞
 茅草,偃麥草,冰草

 Quitch grass  Bot. A perennial grass (Agropyrum repens) having long running rootstalks, by which it spreads rapidly and pertinaciously, and so becomes a troublesome weed. Also called couch grass, quack grass, quick grass, twitch grass. See Illustration in Appendix.
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 Couch grass Bot. See Quitch grass.
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 couch grass
      n : European grass spreading rapidly by creeping rhizomes;
          naturalized in North America as a weed [syn: dog grass,
           quackgrass, quack grass, quick grass, witch grass,
           witchgrass, Agropyron repens]