We ran out of puff before we got to the top of the hill.我们还没有到达山顶就用尽了气力。Halfway up the hill, I was already out of puff.才爬到半山,我就喘不过气来了。He arrived out of puff.他到达时气喘吁吁。She'd be a bit out of puff sometimes after she'd pushed her bike uphill.有时她推着自行车爬上坡后会有些气喘吁吁。