Any of various Eurasian plants of the genus Verbascum, especially V.thapsus, a tall plant having closely clustered yellow flowers and leaves covered with dense, woolly down.是什么意思_Any of various Eurasian plants of the genus Verbascum, especially V.thapsus, a tall plant having closely clustered yellow flowers and leaves covered with dense, woolly down.在线翻译_英语_读音_用法_例句