/ɡeɪdʒ/ n. 挑战;计量器(gauge的另一种拼写) v. 以……为担保,以……为赌注 • N something deposited as security against the fulfilment of an obligation; pledge 抵押品,(为决斗而抛下的)抵押物; • V to stake, pledge, or wager 押(赌注); 担保