噢，我的天啊，你们不知道那样的居住环境不益于健康吗？

Oh my God, don't you know that such living environment is not healthy?

youdao

噢，我的天啊，你们不知道那样的居住环境不益于健康吗？

Oh my God, don't you know that such living environment is not healthy?

youdao