Any of several tropical American plants of the genus Maranta,including the arrowroot,having thin,ovate,usually spotted leaves and irregular flowers.是什么意思_Any of several tropical American plants of the genus Maranta,including the arrowroot,having thin,ovate,usually spotted leaves and irregular flowers.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句