bright-eyed and bushy-tailed
US /ˌbraɪt aɪd ənd ˌbʊʃ.i ˈteɪld/
UK /ˌbraɪt aɪd ənd ˌbʊʃ.i ˈteɪld/

1.
생기발랄한, 활기찬
full of energy and enthusiasm
:
•
She arrived at work bright-eyed and bushy-tailed, ready to tackle the day.
그녀는 생기발랄하게 출근하여 하루를 시작할 준비가 되어 있었다.
•
Even after a long flight, the children were still bright-eyed and bushy-tailed.
긴 비행 후에도 아이들은 여전히 생기발랄했다.