Matthew Yglesias的说法是对的： 在六十年代末，更快的战斗机已经出现。 到了七十年代初期还有了协和式客机，但它最终不过是浪费了大量燃料而已。

Matthew Yglesias has this right: there were already faster fighter planes in the late ’60s, and by the early ’70s you had the Concorde, but it turned out to be a huge waste of fuel.

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2003年的10月24日，协和式飞机进行了其最后一次商业飞行，从而结束了客机的超音带运输时代。

October 24, 2003, Concorde makes its last commercial flight, bringing the era of airliner supersonic transport to a close, at least for the time being.

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一架协和式超音速客机正降落在跑道上。

Touching down on the runway is a Concorde supersonic jet.

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