medicinal
adj. 药用的,有疗效的;有益身体健康的,有益心理健康的
n. 药用物质,药用材料
例句
He claims he keeps a bottle of brandy only for medicinal purposes.
他说他存放着一瓶白兰地只是为了药用。
《牛津词典》
He also had an invincible faith in the medicinal virtues of garlic.
他对大蒜的药用功效深信不疑。
《柯林斯英汉双解大词典》
People discovered their medicinal value.
人们发现了它们的药用价值。