志愿者：不客气！祝你们参观愉快！

Volunteer: You're welcome! Have a nice travel!

youdao

平淡无奇的灯光，糟糕的声响设备，拙劣的楼层设计，加上没有食物饮料招待，不愉快的参观体验让人觉得自己受了愚弄。

Add to that the indiscriminate lighting, bad acoustics, awkward floor plan, and dearth of food and drink and you've got a fool-proof recipe for a terrible viewing experience.

youdao

祝你参观旅途愉快！

Wish you a happy and nice trip to the Expo!

youdao