Translation of "Have long since" in German

Hopes for progress under Raúl Castro, of course, have long since vanished into thin air.

We have long since exceeded the level of what is acceptable.

Others have long since left the building.

However, wolves have long since disappeared from Kurpie.

Without major coastal defence measures the narrow isthmus would probably have long since been destroyed.

They have long since noted, That I am gone.

Because I have long since died, my sister.

I have long since given up caring for anyone.

We have long since become immune,

The social partners have long since appropriated the themes for negotiation.

Polyvinylbutyral films containing plasticizer have long since proved suitable as the intermediate layer for laminated glass.

Many of the values held during that time have long since become today's status quo.

The problems of processing of synthesis gases rich in inerts in the methanol synthesis have long since been known.

Devices of that type have been known long since.

The aforementioned quarries have long since closed.

With the media, the signs have long since already been green.