bright-eyed and bushy-tailed

US /ˌbraɪt aɪd ənd ˌbʊʃ.i ˈteɪld/
UK /ˌbraɪt aɪd ənd ˌbʊʃ.i ˈteɪld/
"bright-eyed and bushy-tailed" picture
1.

精神抖擞, 精力充沛

full of energy and enthusiasm

:
She arrived at work bright-eyed and bushy-tailed, ready to tackle the day.
精神抖擞地来到公司,准备好迎接新的一天。
Even after a long flight, the children were still bright-eyed and bushy-tailed.
即使经过长途飞行,孩子们仍然精神抖擞