Moreover, Mattel announced that, for the first time, any young lady wishing to purchase a new Barbie would receive a trade-in allowance for her old one.

此外，M公司还首次宣布，任何一个购买芭比娃娃的女士都可以获得旧芭比娃娃的折价优惠。

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The new rule, which came into force in January, means that all airlines have to add up greenhouse gas emissions from flights that begin or end at EU airports, and must pay a small charge, or trade carbon permits on the EU emission trading scheme, if they exceed their allowance.

BBC: Time to change Heathrow runway policy, says Tim Yeo