| 释义 |
Definition of needle grass in English: needle grassnoun Any of various grasses, chiefly of the genera Stipa, Aristida, and Triodia, having long stiff awns or spiny leaves. Definition of needle grass in US English: needle grassnoun Any of various grasses, chiefly of the genera Stipa, Aristida, and Triodia, having long stiff awns or spiny leaves. |