it's all useless
不管再怎么换暗号都没用的
No matter how many times you change the code, it won't make any difference.
— 天空之城 (1986)
现在说什么都没用了，我死定了
There’s no point in saying anything now. I’m done for.
— 罗拉快跑 (1998)
这些都没用，不能说话
None of these are any use—they can’t talk.
— 潘神的迷宫 (2006)
我教多少遍都没用！
No matter how many times I teach you, it doesn't help!
— 镜子 (1975)
什么方法都没用
Nothing works.
— 机械师 (2004)