语言选择:
免费网上英汉字典|3Dict

Hard grass

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Hard grass \Hard" grass`\ (Bot.)
   A name given to several different grasses, especially to the
   {Roltb["o]llia incurvata}, and to the species of
   {[AE]gilops}, from one of which it is contended that wheat
   has been derived.
依字母排序 : A B C D E F G H I J K L M N O P Q R S T U V W X Y Z