// 4. 空间敏感: 堆排序
2016 年秋天，苹果拿掉 iPhone 7 的 3.5mm 接口，随之而来的，是 AirPods 的横空出世。苹果通过无线连接、入耳检测、空间音频等技术，对听觉体验进行了一波大升级，虽然 EarPods 没有被立刻抛弃，还能正常使用，但实际上，你需要购买 AirPods，才能获得升级后的体验。。业内人士推荐旺商聊官方下载作为进阶阅读
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'Postcode lottery' of rubbish
Cuba’s interior ministry said the group comprised anti-government Cubans, some of whom were previously wanted for plotting attacks. They came from the US dressed in camouflage and armed with assault rifles, handguns, homemade explosives, ballistic vests and telescopic sights, it said.，更多细节参见heLLoword翻译官方下载
ago, a consumer might have interacted with banking primarily through a "passbook"