比喻购买商品时因被坑骗而出高价或买了高价低质的物品to be cheated when shopping

• 你什么东西也不买，照样挨宰。

  Even if you don't buy anything, you still get cheated.

• 有效避免游客不明不白地“挨宰”

  effectively prevent tourists from being cheated by devious sellers