hair grass
短语[网络] 牛毛毡；南极发草
释义与例句
n.
-
1.
A grass with very slender leaves or branches, as:
Agrostis scabra, a bunchgrass.
不可数 -
2.
A grass with very slender leaves or branches, as:
Several species of Aira.
不可数 -
3.
A grass with very slender leaves or branches, as:
Species of junegrass (Koeleria).
不可数 -
4.
A grass with very slender leaves or branches, as:
Several species of tussock grass (Deschampsia).
不可数