you would have thought
On eût dit un immense étang glacé.
It looked like an immense frozen pond.
On eût dit un yacht de course.
It looked like a racing yacht.
On eût dit un champ de bataille couvert de morts.
It looked like a battlefield strewn with the dead.
On eût dit qu'il n'avait pas entendu la question qu'on lui posait.
It was as if he hadn’t heard the question he was being asked.
He looked like a reverend.