0 a tall structure with blades that are blown round by the wind and produce power to make electricity --
1 a large tall structure with blades (= large, flat pieces) that are blown around by the wind producing electrical energy: --
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.
Можем да го завършим стъпка по стъпка, колкото и дълъг да е пътят и не може да бъде завършен, колкото и кратък да е пътят, ако дори не маркирате отпечатъка си.