having awns i.e. bristlelike or hairlike appendages on the flowering parts of some cereals and grasses;
\\\"awned wheatgrass\\\"
造句
This is a distinctive species, clearly differing from others in China by its tough, inrolled leaf blades and awned upper glume. 這是一特別的種，明顯通過它的堅韌，內卷的葉片和具芒的上面穎片在中國不同于其它人。