Using the self-checkout
Neutral Neutral
What it really means
Self-checkout tills are everywhere in UK supermarkets. Queue for the next free one rather than crowding, scan and bag your own items, and use the help button if the machine flags an error rather than trying to force it. Staff nearby can approve age-restricted items like alcohol.
Chinese explanation
英国超市里自助结账机随处可见。排队等下一台空出的机器，别挤，自己扫码装袋；机器报错时按"help"（帮助）键，别硬来。旁边的员工可以为酒类等年龄限制商品放行。
Example conversation
A: The machine says there's an unexpected item.
B: Just press help — someone will come over. Don't worry, it happens to everyone.
A：机器提示有意外物品。
B：按帮助键就行——会有人过来。别担心，人人都遇到过。
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Reviewed by the UK Decoded editorial team
· Last checked 24 July 2026 · Report a mistake