Definition: to risk money on the result of a game, competition, etc. Level: C1
她经常赌足球比赛。
She often ___bets on football matches.
我跟你赌十英镑，明天会下雨。
I'll ___bet you ten pounds that it rains tomorrow.
当球员押注自己的球队输球时，腐败就发生了。
Corruption occurs when players ___bet on their own team to lose.
