I found him seated [sitting] in the corner.

我发现他坐在角落里。

youdao

I found him seated (sitting) on the bench.

我发现他坐在凳子上。

youdao

At the appointed time it was my duty to introduce George as the speaker. To keep things more informal, I decided to do this while sitting at the head table with George seated on my right hand side.

到了该我介绍乔治演讲的时候，为了让一切更加正式，我决定坐在贵宾桌上介绍，让乔治坐在我的右手边。

youdao