Now for cost and rarity, spices aren't native to Europe and they had to be imported.

现在由于价格和稀有度，香料不是欧洲本土的，必须进口。

youdao

AW allows user-created content to be imported from industry-standard modeling tools.

AW 允许从行业标准建模工具导入用户创建的内容。

youdao

Trading was important, as so many raw materials, the semiprecious stones for the decoration of the temples, timbers for roofs, and all metals, had to be imported.

由于大量原材料，如用于装饰庙宇的半宝石石料、建造屋顶的木材和所有金属都需要进口，贸易变得至关重要。

youdao

He said it was the first time in five years milk had needed to be imported.

BBC: Guernsey organic milk production suspended

Most sanitary products have to be imported and are now inaccessible to many women.

ECONOMIST: Lack of foreign exchange is making life unbearable

Some things have to be imported, however, and it is hard to prevent foreigners from profiteering.

ECONOMIST: The pros and cons of opting out of the global economy