如何使用 "region" 造句

1. This region must be watched carefully .
必须对该地区谨慎关注。
2. Every region has its own products .
每个地区都有他的特产。
3. The bright region is an unassociated solar flare .
明亮区域是无关联的太阳耀斑。
4. The economic downturns in the region are shocking .
波罗的海地区的经济低迷令人震惊。
5. Store lay-outs will also vary according to region .
门店设计也因地域的不同而有所差异。