noun
also mountain bromegrass
: a western bromegrass ( Bromus carinatus or B. marginatus ) with large heavy heads that is used as a range grass
noun
also mountain bromegrass
: a western bromegrass ( Bromus carinatus or B. marginatus ) with large heavy heads that is used as a range grass
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012