但前提是产品是从我们工厂直接购买的的翻译：But only if the product was purchased directly from our factory 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

But the premise that a product is purchased directly from our factory

But only if the product was purchased directly from our factory

But the premise is the product is from our factory direct purchase

Provided that the product was purchased directly from our factory in

But only if the product was purchased directly from our factory