总算: at long last, finally, on the whole...
零: zero, nought, zero sign, fractional, fragmentary, odd (of numbers), (placed between two numbers to indicate a smaller quantity followed by a larger one), fraction, (in mathematics) remainder (after...
完好: intact, in good condition...
前无古人: unprecedented (event, etc.), have no predecessors, no ancients in the past have done, without parallel in history...
喘息: to gasp for breath, to take a breather...
汗水: sweat, perspiration...
