to increase in size by being filled with air again; to make something increase in size in this way

The balloon slowly reinflated.

I reinflated the tyre with a foot pump. 我用脚踏泵给轮胎重新充气。

to have or cause a general increase in prices and economic activity after a period when prices have been falling and there has been little economic activity

The government made a concerted attempt to reinflate the economy.

The country's economy simply refuses to reinflate.

New buyers now have access to enough credit to re-inflate housing prices. 现在，新买家可以获得足够的信贷额度，导致房价重新被推高。