[Stone puts another stone below the first, forcing Cao Pi to either continue extending, or give in and let him have the edge.]

In a what now?

[His brows go up.]

I don't know what either of those words mean. Not in that context.

[Dimension just means height, length, width-- doesn't it? And "demon" is a word he's heard once or twice, but his world has no concept of them, so he doesn't know the definition.]