Apple has unveiled its first foldable iPhone, called the Duo, marking the biggest design change to the iPhone since its launch in 2007.
苹果发布了其首款可折叠iPhone，名为Duo，这标志着自2007年iPhone推出以来最大的设计变革。
The announcement also puts John Ternus in the spotlight as Apple's new chief executive after Tim Cook stepped down.
这一宣布也让约翰·特努斯成为焦点，他在蒂姆·库克卸任后成为苹果的新任首席执行官。
The Duo has a book-style design.
Duo采用书本式设计。
When unfolded, its large screen looks similar to a small iPad.
展开时，其大屏幕看起来类似于小型iPad。
When folded, it becomes a wider iPhone.
折叠时，它变成更宽的iPhone。
Apple says the design is meant to feel smooth and intuitive, rather than like two phones joined together.
苹果表示，该设计旨在感觉流畅直观，而不是像两部手机拼在一起。
However, the device comes with a very high price, starting at $1,999 in the US and reaching about $3,200 for the most expensive model.
然而，该设备价格非常高，在美国起价1999美元，最贵型号达到约3200美元。
Analysts say the foldable iPhone could help Apple create excitement around the iPhone again, but its high price may limit sales.
分析师表示，可折叠iPhone可能帮助苹果再次激发人们对iPhone的热情，但其高价可能限制销量。
Foldable phones from companies such as Samsung and Huawei currently make up only a small part of the smartphone market.
三星和华为等公司的可折叠手机目前只占智能手机市场的一小部分。
Some experts think the Duo could become an important new product like the Apple Watch.
一些专家认为Duo可能成为像Apple Watch一样重要的新产品。
Others worry it could become an expensive product with limited demand, similar to the Vision Pro.
其他人担心它可能成为像Vision Pro一样需求有限的高价产品。
Apple also shared more details about Siri AI.
苹果还分享了更多关于Siri AI的细节。
Starting with the iPhone 18, Siri will be able to search information across a user's phone, including messages and emails, and take actions on the user's behalf.
从iPhone 18开始，Siri将能够搜索用户手机上的信息，包括消息和电子邮件，并代表用户采取行动。
Some of these AI features will also come to the Apple Watch, including conversation notes and transcription.
其中一些AI功能也将登陆Apple Watch，包括对话笔记和转录。
Ternus described the iPhone as an “intelligent personal hub.”
特努斯将iPhone描述为“智能个人中心”。
He emphasized that Apple is focusing on privacy.
他强调苹果正专注于隐私。
Many AI tasks will run directly on the device, while cloud-based tasks will use private servers.
许多AI任务将直接在设备上运行，而基于云的任务将使用私有服务器。
Apple says even it will not be able to access the user's personal data.
苹果表示，即使是它也无法访问用户的个人数据。
