0 to fix something that is broken or damaged -- ~を修理する, 直す
I must get my bike repaired.
1 something that you do to fix something that is broken or damaged -- 修理, 修繕
The repairs cost me £150.
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
道路がどれだけ長くても、一歩一歩完了することができますし、足跡をマークしなければ、道路がどんなに短くても完了することはできません。