all bets are off片語KK [ɔl bɛts ɑr ɔf] /ɔl bɛts ɑɹ ɔf/發音片語1結果難料、難以預料、說不準口語If the star player gets injured, all bets are off.如果主力球員受傷,比賽結果就難以預料了。2原先的約定失效、規則不再適用口語Once they broke the ceasefire, all bets were off.他們一違反停火協議,原先的約定就全部失效了。