但他们却不知道这样做对自己的健康不好的翻译：But they did not know this is bad for your health 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

But they do not know to do good for their health

But they did not know this is bad for your health

But they did not know actually does this to own health is not good

正在翻译，请等待...

But they did not know this is bad for your health