butternut

详细解释:n. 灰胡桃
【化】 灰胡桃(Juglans cenerea)
【医】 灰胡桃

英语解释：

名词 butternut:

North American walnut tree having light-brown wood and edible nuts; source of a light-brown dye同义词：butternut tree, white walnut, Juglans cinerea