Despite its remote habitat , however , the cottony white flower is disappearing .

不论它在遥远的生活环境，这种棉花白的花是消失了。

Perennial cottony white herb of southwestern united states .

美国西南部的一种被白棉毛的多年生草本植物.

Having densely tufted white cottony or downlike glumes .

具有浓密的簇状白色棉状绒毛或象绒毛的颖。

I mean , is it rough or is it cottony ?

我是说是粗纸还是棉的？

For years microsoft 's windows logo often appeared against a blue sky with cottony clouds .

多年以来，微软windows都是以蓝天白云为标志的。