re·ju·ve·nate /rɪˈdʒuːvəneɪt/ verb [transitiveT]1 EFFECTIVEto make something work much better or become much better again 使〔某事物〕變得更有活力;使〔某事物〕恢複活力plans to rejuvenate the inner city areas 舊城區複興計劃
2 STRONG PERSONto make someone look or feel young and strong again 使〔某人〕變得年輕;使〔某人〕恢複活力I came back from holiday feeling rejuvenated. 我度假回來,感到恢複了活力。
n Grammar Rejuvenate is usually passive in this meaning.
—rejuvenation /rɪˌdʒuːvəˈneɪʃən/ noun [singular, uncountableU]