enlarge

我们需要扩大花园的面积来种植更多蔬菜。

We need to ___enlarge the garden to grow more vegetables.

我们需要放大这张照片以便看清细节。

We need to ___enlarge this photo to see the details clearly.

他们计划扩大产品线以吸引更多客户。

They plan to ___enlarge their product line to attract more customers.