东部地区以丰富的文化遗产闻名。

The ___eastern region is famous for its rich cultural heritage.

她喜欢收集来自东方的艺术品。

She enjoys collecting ___eastern art pieces.

我们的卧室有一扇朝东的窗户，早上阳光很好。

Our bedroom has an ___eastern window that gets nice morning sunlight.