noun
: a disease of the English walnut caused by a bacterium ( Xanthomonas juglandis ) and characterized by black dead spots on the young fruits, leaves, and shoots
noun
: a disease of the English walnut caused by a bacterium ( Xanthomonas juglandis ) and characterized by black dead spots on the young fruits, leaves, and shoots
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012