cur·a·tive
adjective/ˈkjʊərətɪv/
/ˈkjʊrətɪv/
(formal)- able to cure illness
能治病的；有疗效的 - the curative properties of herbs
药草治病的功效
Word Originlate Middle English (in the sense ‘relating to cures’): from French curatif, -ive, from medieval Latin curativus, from Latin curare ‘take care of’, from cura ‘care’. - the curative properties of herbs