城市扩建计划包括公园面积的扩大。

The urban development plan includes the ___enlargement of the park area.

我需要把这张证件照放大，以便更清楚地看到细节。

I need an ___enlargement of this ID photo to see the details more clearly.

公司的业务扩张包括了三个新的海外市场。

The ___enlargement of the company's business included three new overseas markets.