Sentence examples similar to twofold mistake from inspiring English sources

But his mistake is twofold.

The cause of my mistake was twofold.

The critique should therefore focus better on the mathematical/statistical mistakes of Bushdid et al. The reasons to introduce human color vision are twofold: (1) That's what Bushdid et al. did.

The task is twofold.

His strategy was twofold.

The answer is twofold.

These are twofold.

The purpose is twofold.

The explanation is twofold.

The reason is twofold.

Their role is twofold.