0 to lift and give support to something by putting something under it: --
1 to help an organization, system, etc. that is having trouble, often by giving financial help: --
The US Federal Reserve adjusted interest rates in January in an attempt to prop up the economy.
prop up the dollar/pound/yen, etc. Should the Central Bank intervene to prop up the ailing euro, or wait for a natural recovery?
The pact was scrapped last October after Thailand and Malaysia quit, saying that it had failed to prop up prices.
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.