0 a machine from which you can buy small things such as cigarettes, drinks, and sweets by putting coins into it: --
1 a machine you put money into to buy small items such as packages of food, candy, and drinks --
2 a machine from which you can buy cigarettes, drinks, sweets, etc. by putting money in: --
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.