我们的小花园里有一个白色的鸽舍，每天都有鸽子飞进飞出。

There is a white ___dovecote in our small garden where pigeons fly in and out every day.

这座偏远的研究所就像一个鸽子笼，科学家们几乎与世隔绝。

The remote research facility was like a ___dovecote, where scientists were almost completely isolated from the world.