no way back meaning in English

无路可退
永不回头
致命危机
喋血江湖

There ' s no way back up there , that ' s for sure
显然没有办法爬上去了
There is no way back
没有回头路可以走了
“ you ' re sure ？ ” agonistes asked him ， “ remember ， there ' s no way back
“你肯定吗？ ”阿冈尼司帝斯问他， “记住，这可是一条不归路。 ”
In the coming five years we should not experiment with the new bill because if we register the individual school management committee as an incorporated management committee there will be no way back
但我们不会尝试新法例，因为把个别学校的校董会注册成法团后，可以说是没有回头路了。