柯林斯词典

1. N a system whereby each member of a group chooses at random another member of the group for whom to buy a Christmas present at an agreed cost, so that each member buys one present and receives one present 指某團躰成員隨機送另一成員聖誕禮物
2. N a person chosen in this way to buy another person's Christmas present 以上述方式送別人禮物的人

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