discoursal 的意思? 工作没有贵贱之分英语怎么说呢?

1.
没有查到有discoursal.
________
discourse
[dis5kC:s,5diskC:s]
n.
演讲,论述,论文,讲道,谈话,谈论
vi.
谈论,演说
____
所以我想discoursal应该是"演说性"的意思.
2.We can make our contribution to the world no matter what kind of work we are doing.
不是直译的.大意应该是这样了.

All kinds of works are valuable.
But I don't think it's a good answer.