我在省立医院工作了十年了的翻译：I have worked for ten years at the provincial hospital 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

I work at the Provincial Hospital for a decade

I have worked for ten years at the provincial hospital

I have worked for ten years in the provincially established hospital

I have been working in the provincial hospitals were 10

I have worked for ten years at the provincial hospital