noun 下载 🔗分享 槟榔 Any member of the genus Areca of about fifty species of single-stemmed palms in the family Arecaceae, found in humid tropical forests. Examples : "The botanical garden featured several different types of palms, including a tall areca with a slender trunk. " 这座植物园里有几种不同的棕榈树,包括一棵有着细长树干的高大槟榔树。 plant biology nature fruit food agriculture 与AI对话词汇游戏阅读练习