Tens of thousands of workers can now make claims from their employers backdated to as long ago as 1998.

成千上万，可以追溯至1998年以前，要求他们雇主赔偿损失。

They have now backdated, at least publicly backdated, the first case to December 1.

他们现在已经将第一个案例期回溯，至少公开回溯到 12 月 1 。

You can actually backdate years as well.

您实际上也可以回溯年份。

That was retroactively backdated, but that has not been made public by the government.

那追溯，府还没有公开。

We published it because we've seen the data that actually backdates the first case.

我们发布它因为我们已经看到了实际回溯第一个案例数据。

His ability to backdate traditional acts with a modern twist made him a true pioneer in his field.

他能够用现代方式追溯传统行为，这使他成为该领域真正先驱。