vivacious
adjective approving uk/vɪˈveɪ.ʃəs/ us/vɪˈveɪ.ʃəs/
C2 （尤指女性）活泼迷人的
A vivacious person, especially a woman or girl, is attractively energetic and enthusiastic
He brought along his wife, a vivacious blonde, some 20 years his junior. 他带着妻子，一位活泼迷人的金发美女，比他年轻大约20岁。
Synonym: vibrant