游客必须在规定区域内游览，严禁越境。的翻译：Visitors must provide regional tour, is strictly prohibited crossings. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Visitors must be provided within the visiting area is strictly prohibited cross-border.

Visitors must provide regional tour, is strictly prohibited crossings.

The tourist must in stipulate in the region tours, forbid strictlys the border crossing.

Tourists visiting and must be strictly prohibited in the region under the border.

Visitors must provide regional tour, is strictly prohibited crossings.