Oh! Right, Let me have the check when we go out for dinner together. It is our Chinese custom, express our friendship.

哦！对了，到时候吃饭我买单。这是我们中国请客人吃饭的友好的习惯！

youdao

Organize express check-out for guests inqueue during busy check-out times.

在繁忙的退房时段，协助正在排队等候办理退房手续的宾客办理快速退房。

youdao

All rooms come standard with an international pillow menu, free high-speed Internet access, turndown service, and express check-in and check-out.

每一个房间都标准配备枕头选单，免费高速网络设备，开夜床服务，以及快速入住及退房。

youdao

He is also unimpressed by the "express lanes" and the ways of getting people with a few purchases through more quickly - which he says often lack flexibly, so there are queues at the express check-out and empty tills elsewhere.

BBC: Good queue guide