I expected these long plains to change into mountain regions, and in fact, as the Nautilus was executing certain turns, I noticed that the southerly horizon was blocked by a high wall that seemed to close off every exit.
我想山岳地带不久就要接上辽阔的平原。真的,在诺第留斯号更往前驶的时候,我望见南方的天际平线,被一带高墙挡起来,好像完全有出路似的。