如何在iPhone或iPad上裁剪和更改视频的长宽比

It’s quite easy to change the aspect ratio of photos on your iPhone or iPad. With the iOS 13 and iPadOS 13 updates, similar editing tools are now available for videos. Here’s how you can easily crop and change the aspect ratio of videos on your iPhone or iPad.

更改 iPhone或iPad 上照片的宽高比非常容易。 随着iOS 13和iPadOS 13的更新，类似的编辑工具现在可用于视频。 这是您可以轻松裁剪和更改iPhone或iPad上视频的宽高比的方法。

You’ll find the new video editing features in t