英语高手！劳驾翻译一下！中文译英文！使用翻译器的就免了！

It means we have to wait till next week if they don't tell us today.

If they do not tell us today, meant must wait till the next week

It means that we'll wait till next week if they don't reponse us today

if they were not to tell us today ,another week of waiting would be expected.

如果他们今天不告诉我们，那将意味着只好等下个星期了。（我自己翻译的）