cock spur

英 美
  • 稗属植物
  • cock n.雄禽;公鸡;阴茎;旋塞v.翘起;竖起
  • spur n.支脉;刺激;马刺;鞭策vt.刺激;鞭策;促进
名词 cockspur:
  1. widely grown stout Old World hay and pasture grass

  2. small spiny West Indian tree