all bets are off片语KK [ɔl bɛts ɑr ɔf] /ɔl bɛts ɑɹ ɔf/发音片语1结果难料、难以预料、说不准口语If the star player gets injured, all bets are off.如果主力球员受伤,比赛结果就难以预料了。2原先的约定失效、规则不再适用口语Once they broke the ceasefire, all bets were off.他们一违反停火协议,原先的约定就全部失效了。用这个字练口说→