1. 茅草 被认为是杂草,有长而蔓延的草根. 横切球道障碍物：Cop 障碍顶部 | Couch grass 茅草 被认为是杂草,有长而蔓延的草根. 横切球道障碍物 | Course record 球场最佳记录
2. 茅草：cotyloid 杯状的 | couch grass 茅草 | couch 床
1. The couch grass on the roof was especially delivered from northern Jiangsu Province.
noun
1. couch grass
1. European grass spreading rapidly by creeping rhizomes
naturalized in North America as a weed
Synonym: dog grass quackgrass quack grass quick grass witch grass witchgrass Agropyron repens