对赌

对赌	duì dǔ	to place a bet (with sb) / to take a risk (with one's time and effort etc, e.g. on a business venture)
对	duì	right; correct / towards; at; for / concerning; regarding / to treat (sb a certain way) / to face / (bound form) opposite; facing; matching / to match together; to adjust / to fit; to suit / to answer; to reply / to add; to pour in (a fluid) / to check; to compare / classifier: couple; pair
赌	dǔ	to bet; to gamble