fit as a fiddle

v.

非常健康；

FIT AS A FIDDLE
Fit as a Fiddle
Fit as a fiddle
Metformin: 50 years old, fit as a fiddle, and indispensable for its pivotal role in type 2 diabetes management
Smart as a Whip and Fit as a Fiddle: The Effect of a Diploma on Health
Fit as a Fiddle or Sick as a Dog: Effects of Subjective Patient Reports on Uptake of Clinical Decision Support
“I Am as Fit as a Fiddle”: Selling the Mugabe Brand in the 2013 Elections in Zimbabwe
Reader Marietta's dog Tully insists she's as fit as a fiddle
Fit as a Fiddle improves mental wellbeing in addition to increased physical activity’.
Fit as a fiddle – mind & body
Fit as a fiddle: The impact of AgeUK's wellbeing programme on the health and wellbeing of participant's-Preliminary findings
Fit as a fiddle - engaging faith and BME communities in activites for wellbeing
You're sitting on the bus when an elderly man gets on. But he's not at all feeble; in fact, he's fit as a fiddle. Do you still offer...