我们在这条老胡同里发现了一家隐藏的小茶馆。

We found a hidden teahouse in this old ___hutong.

北京的胡同里有许多保存完好的四合院。

There are many well-preserved courtyard houses in Beijing's ___hutongs.

这条胡同保留了老北京的传统风貌。

This ___hutong preserves the traditional charm of old Beijing.