The waiter appeared like magic from the kitchen with a steaming hot lunch.

服务员像变幻术似地从厨房里端出一份热气腾腾的午餐。

《新英汉大辞典》

It is a service in itself but also a combination of sub-services. There is the waiter who takes the order and conveys it to the kitchen.

之前大而无当的软件代表了加工好的食物，放进烤箱就大功告成了，新的架构更像一个餐馆，本身是一种服务却又包含了很多子服务，服务员负责点单传给厨房，大厨负责烧菜，打扫卫生的负责保洁。

youdao

Waiter: I'm sorry, sir, I'll take it back to the kitchen and bring one that's rare.

非常抱歉，先生。我马上把牛排拿回厨房，然后做份半分熟的出来。

youdao

The savvy staff has learned that communication is the key to a happy relationship, and one evening, a solicitous waiter divulged that a simple design flaw is the cause of those onerous waits: the kitchen is too small to keep up.

NEWYORKER: Brooklyn Crab

She punched a few buttons on the computer display of her cash register, electronically communicating our special order to the kitchen, and gave me a table stand with a number on it to identify us to the waiter responsible for serving the tables.

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