Suppose the person crate doesn't implement Serialize for Person, but we still want to serialize Person into formats like JSON. A naive attempt would be to implement it in a third-party crate. But if we try that, the compiler will give us an error. It will tell us that this implementation can only be defined in a crate that owns either the Serialize trait or the Person type.
Момент удара ракеты по спутниковой станции в Израиле попал на видео20:56
，详情可参考新收录的资料
“This is an excursion,” he said on Saturday. “We figured oil prices would go up, which they will, they’ll also come down, they’ll come down very fast.”，这一点在PDF资料中也有详细论述
The video, released by the Iranian news agency Mehr and geolocated to the site by the investigative collective Bellingcat, shows the missile hitting the Minab compound on the morning of 28 February, when US-Israeli strikes on Iran began.。新收录的资料是该领域的重要参考