moor grass
noun
mass noun
1- either of two coarse upland grasses found in Eurasia天蓝沼湿草; 天蓝草:
1.1
purple moor grass
a purplish-green grass which grows in large tussocks, chiefly in wet and peaty areas (Molinia caerulea, family Gramineae).天蓝沼湿草(拉丁名Molinia caerulea,禾本科)。
1.2
blue moor grass
a wiry bluish-grey European grass which favours dry limestone soils (Sesleria caerulea, family Gramineae).天蓝草(拉丁名Sesleria caerulea,禾本科)。