if worst comes to worst meaning in English

如果最坏的事情发生, 如果别无良策

Even if worst comes to worst , i ve got enough to live on for six months .
即便出现最糟的情况，我还有足够的钱过上六个月。
If worst comes to worst and i ' m driven out by my stepmother i ' ll go begging
万一出现最坏的情况，我被继母赶出家门，我就去乞讨。
If worst came to worst , we could change the rules , or even just talk about changing the rules , and they would flee
即使事态发展到最恶劣的地步，我们也可以改变游戏规则，有时甚至只是提出会改变游戏规则，敌人便会知难而退。
Fix made up his mind that , if worst came to worst , he would make a confidant of passepartout , and tell him what kind of a fellow his master really was
想到最后，费克斯拿定了主意，先跟路路通打开窗子说亮话，叫他知道他伺候的这位老爷是什么人。