annual ryegrass

短语

词形变化

annual ryegrasses 复数 annual ryegrasses

释义与例句

n.
  1. 1.

    Any of various species of ryegrass, including:

    Lolium multiflorum, grown as a cover crop

    加拿大 英国 美国 可数 不可数
  2. 2.

    Any of various species of ryegrass, including:

    Lolium rigidum which considered a noxious weed in Australia

    澳大利亚 可数 不可数