معنی کلمه : blue grass
English
A mist, or very fine rain, which sometimes falls from a clear sky a few moments after sunset. Tyndall.
A species of grass (Poa compressa) with bluish green stems, valuable in thin gravelly soils; wire grass.

A mist, or very fine rain, which sometimes falls from a clear sky a few moments after sunset. Tyndall.
A species of grass (Poa compressa) with bluish green stems, valuable in thin gravelly soils; wire grass.