ryegrass

n. 黑麦草

发音

其它

词形变化

ryegrasses 复数 ryegrasses

别名

rye grass rye-grass

释义与例句

n.
  1. 1.

    Any of several species of tufted grasses of the genus Lolium.

    可数 不可数

    Perennial ryegrass is an important species for lawn seed mixes.

  2. 2.

    A collection of plants of any of the species, as in a lawn or field.

    不可数 可数

    We seeded the meadow with ryegrass to provide better forage.

词汇关系

名词

上位词 1

grass

下位词 3

cheat darnel tare

相关短语

annual ryegrass

词源

From rye + grass. But compare English ray grass.

来源：wiktionary