这款国产替代品在功能上与进口产品完全相当。

This domestic alternative is fully ___equivalent to the imported product in functionality.

这款国产手机的性能相当于苹果的最新机型。

This domestic phone's performance is the ___equivalent of Apple's latest model.

这瓶水的价格相当于两个苹果。

The price of this bottle of water is ___equivalent to two apples.