[That's oddly fitting. It's lofty, romantic, and idealistic.]

Well, it could mean that. Of course, not every couple remains bonded for all their lives. It's statistically improbable.

[Of course, since Cybertronians marry for reasons different from those in historical organic cultures, they are less likely to split due to personality incompatibilities. But it's still a thing.]

Really, though, I'm certain this is another coincidence between our languages.