0 a chemical element that is a silver-white metal: --
a nickel alloy
1 a US or Canadian coin worth five cents --
2 (in the US and Canada) a coin worth five cents --
3 a silver-white metal: --
Nickel is useful because of its resistance to corrosion.
4 a silver-white metal used in manufacturing: --
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.