[with obj.](parlay something into)turn an initial stake or winnings from a previous into (a greater amount) by gambling (通过赌博)使赌本(或赢金)增值 it involved parlaying a small bankroll into big winnings. 这与以小赌本赢大钱有关。
noun
a cumulative series of bets in which winnings accruing from each transaction are used as a stake for a further bet 赌本和赢金合在一起的连续赌
语源
late 19th cent.: from French paroli, from Italian, from paro 'like', from Latin par 'equal'