He made a journey to the Western regions and opened an overland route connecting the East and the West.

他去了西部，开辟了一条连接东西方的陆路。

The eastern coastal area above the western regions.

东部沿海地区高于西部地区。

The desertification of the western regions in China is quite serious.

中国西部地区土地荒漠化问题相当严重。

It turns out that these people are the Western Regions caravan who escaped from the desert.

原来这群人正是从大漠风沙中逃出来的西域商队。

Dayu flood control have to review the Western Regions Mountain view Distinguish the flow of water.

大禹治水也曾到西域察山观水明辨流向。