介绍： 个人微信：hahachiyuba（“哈哈吃鱼吧”的拼音，验证信息请填“网易”）
新浪微博：口语老师Yuyu

you better no do something

You'd better not ask for tXXXrouble.
你最好不要自讨苦吃。

It's better not to do something

It's better not to ask him why.
最好还是别问他为什么。

You don't wanna do this.
你最好别这样做。...

介绍： 个人微信：hahachiyuba（“哈哈吃鱼吧”的拼音，验证信息请填“网易”）
新浪微博：口语老师Yuyu

you better no do something

You'd better not ask for tXXXrouble.
你最好不要自讨苦吃。

It's better not to do something

It's better not to ask him why.
最好还是别问他为什么。

You don't wanna do this.
你最好别这样做。

You don't wanna mess with me, trust me.
相信我，你最好不要惹我！

mess with 招惹，打扰