大学毕业后我一直在深圳从事采购的工作.的翻译：After graduating from University I've been working in Shenzhen involved in procurement. 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

After graduating from college, I have been involved in the procurement in Shenzhen.

After graduating from University I've been working in Shenzhen involved in procurement.

After the university graduates I continuously to be engaged in the purchase in Shenzhen the work.

After graduating from university I have been involved in the procurement in Shenzhen.

After graduating from University I've been working in Shenzhen involved in procurement.