Ezequiel 10

y todos cuatro eran al parecer de una misma forma, como si una rueda estuviese en medio de otra.

Cuanto al parecer de ellas, las cuatro eran de una forma, como si estuviera una en medio de otra.

And as for their appearances, they four had one likeness, as if a wheel had been in the midst of a wheel.

As for their appearance, the four of them had one likeness, like a wheel within a wheel.