fit as a fiddle
成語所屬單字fiddle
fit as a fiddle — 慣用語
1. in excellent physical health and condition.
1.慣用語
釋義
非常健康；健壯如牛
in excellent physical health and condition.
例句
At seventy-five years old, Grandfather is still fit as a fiddle and walks five kilometres every morning.
After a week of rest and good food, João felt as fit as a fiddle again.