好好

Adverb

 * 1) all out; to one's heart's content; earnestly; hard
 * 2) behaving oneself
 * 1) behaving oneself
 * 1) behaving oneself
 * 1) behaving oneself

Adjective

 * 1) very good; very well
 * 2) in perfectly good condition

Phrase

 * : very good; excellent