供货人的英文：
procurement source

procurement是什么意思：
n. 采购，购买；获得，取得

He is in charge of the procurement of materials.
他负责物资的采购。

This is the government procurement not commercial.
这是政府采购，不是商业采购。

The traitors procured the death of the prince.
卖国贼导致了王子之死。

The drunkard procured his death.
醉汉促成了他的死。

Direct shopping [procurement]: Procurement based on direct comparison of price quotations.
直接询价采购[采购]:在对报价直接比较的基础上进行的采购。

source是什么意思：
n. 来源，出处；原始资料；原因；发源地

They are trying to trace the source of the trouble.
他们正设法找出这件麻烦事的起因。

Where is the source of the Nile?
尼罗河发源于何处？

Is the water polluted at source?
河水是在源头受到污染的吗？

We understand that sourcing is not static.
我们明白采购不是一成不变的。

Religion is not the only source of division.
宗教问题并不是分裂的唯一来源。