Late-night snacks, Chinese vocabulary, and cultural context

A： Zài lǚyóu wàngjì dìng jiǔdiàn hǎo guì ā, yīwǎn yào jìn qiānyuán le. 在旅游旺季订酒店好贵啊，一晚要近千元了。 Booking a hotel during the peak tourist season is so expensive. It's nearly a thousand yuan per night. B： Bùrú wǒmen zhù zài xǐyù zhōngxīn ba! 不如我们住在洗浴中心吧！ How about we stay at a bath center? A： Xǐyù zhōngxīn hái néng guòyè? 洗浴中心还能过夜？ Can we actually stay overnight at a bath center? B： Zhè nǐ jiù bùzhīdào le ba. 这你就不知道了吧。 You don’t know this, do you? Xiànzài yǒu hěnduō xǐyù zhōngxīn kěyǐ liúsù, nàlǐ bùjǐn kěyǐ tígōng zìzhù zǎocān, háiyǒu yèxiāo hé shuǐguǒ ne. 现在有很多洗浴中心可以留宿，那里不仅可以提供自助早餐，还有夜宵和水果呢。 Nowadays, there are many bath centers that offer overnight accommodations. They not only provide self-service breakfast but also offer late-night snacks and fruits. A： Zhè yě tài kù le ba! 这也太酷了吧！ That's really cool!