| 释义 |
kentucky bluegrass
noun
also kentucky blue
Usage: usually capitalized K
: a valuable pasture and meadow grass (Poa pratensis) that has tall stalks and slender bright green leaves, is one of the chief constituents in mixtures of seed for lawns, and is found in both Europe and America where it reaches its finest development in the central U.S. — called also bluegrass, June grass, meadow grass, smooth meadow grass |