及物动词
名词
1. 押(赌注);打赌
If you wager on the result of a horse race, football match, or other event, you give someone a sum of money which they give you back with extra money if the result is what you predicted, or which they keep if it is not.
2. (表示很确定)打赌,保证
If you say that you will wager that something is the case, you mean you are confident that it is the case.