Someone behind a two-way mirror can see through more easily.
Lots of people behind the two-way mirror would be watching and listening.
Like all great paintings, these works provide a two-way mirror between past and future.
What if a couple discover that their hotel room has a two-way mirror?
And yes, you can see through the windows, like a two-way mirror.
This one had a large window that Leah thought might be a two-way mirror.
It had been a short honeymoon: one night in front of a two-way mirror.
He ushered them back to a small room with a two-way mirror.
Butch walked over to the two-way mirror and looked at himself.
I think that is what you meant by a two-way mirror, right?