Issues about fluent 2d mesh format!
 

I use netgen(nglib) to make a simple 2d triangle mesh like squareinhoe, then load the mesh into solver(fluent). Unluckily, i found there are some troubles when doing this. I successfully generate mesh with nglib but can't find the right access to transform the mesh results into the format that can be recognized by fluent.
So, if anyone has similar experiencs? I could get the surface,nodes,boundary segments information,but don't know how to organize them into the format that can be recognized by fluent. Any one can offer some advices?
Thank you all!