I do try, so try, how no good.

我这样试试，那样试试，怎么也不行。

youdao

I have a good pair of skates, but no matter how tightly I lace them, my ankles wobble.

我有一双很好的溜冰鞋，但是无论我把鞋带系得多么紧，我的脚踝还是在里面晃荡。

《柯林斯英汉双解大词典》

We are just in a situation where there are no good theories explaining what consciousness actually is and how you could ever build a machine to get there.

我们所处的情况是，没有好的理论来解释意识究竟是什么，以及如何制造一台能到达意识层面的机器。

youdao

If a food never had trans fat in it but it gets labeled as having no trans fat, does that increase your perception of how good that food is for you?

如果某种食品不含反式脂肪酸,而上面也贴着不含反式脂肪酸的标签,它是否会提高你对这个食品的认知呢

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

what good that's going to be, no matter how much money you make.

什么好处也没有，挣多少钱都没用。

成为教练的理由 - SpeakingMax英语口语达人

You can't have slaves without wealth, because you got to feed them at the very least, and no matter how wicked a master you are, dead slaves are no good to you.

养奴隶没钱是不行的,因为不管你有多恶劣,也得供给他们生存的食物,死人是毫无用处的

耶鲁公开课 - 古希腊历史简介课程节选

No planner will magically solve all money problems, no matter how good he is, no matter how much he is paid.

FORBES: Watch Your Assets

But if parents, teachers and the other adults in a child's life never acknowledge "how things are" -- no matter how good the intention may be -- then they are denying that child an opportunity to mature, to develop a strong sense of self-confidence that can only be earned by recognizing shortcomings and dealing with disappointments and failures.

CNN: Kid, you are not special

No matter how good you are, if you can't handle a punch, there's no way you can improve that.

BBC: Limond camp question Khan ability