该国在制成品方面的贸易在过去十年中有所扩大。

The country's ___trade in manufactured goods has expanded in the last ten years.

他们严重依赖与欧洲的贸易。

They rely heavily on ___trade with Europe.

两国仅签署了一项为期一年的贸易协议。

The two countries have signed a ___trade agreement for one year only.