Any of several plants of the genus Panax, especially P. pseudoginseng of eastern Asia or P. quinquefolius of North America, having small greenish flowers grouped in umbels, palmately compound leaves, and forked roots believed to have medicinal properties.是什么意思_Any of several plants of the genus Panax, especially P. pseudoginseng of eastern Asia or P. quinquefolius of North America, having small greenish flowers grouped in umbels, palmately compound leaves, and forked roots believed to have medicinal properties.在线翻译_英语_读音_用法_例句