An Indian shrub, Justicia adhatoda (family Acanthaceae), whose leaves are used as an expectorant, antispasmodic, etc.
Late 17th century.
英语词典包含464360条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。