其他改进也相当重要，比如增加了视频录制功能，支持外部播放YouTube，蓝牙立体声，还带来更快速度的Web浏览器，该浏览器支持复制，粘贴文本。

Other changes are equally major and add video recording along with playback outside of YouTube, Bluetooth stereo audio and a much faster web browser with support for copying and pasting text.

youdao

iPhone仍然没有语音拨号，没有视频录制，没有复制粘贴功能，没有记忆卡插槽，没有蓝牙立体声，也没有彩信功能。

There's still no voice dialing, video recording, copy-and-paste, memory-card slot, Bluetooth stereo audio or phone-to-phone photo sending (MMS).

youdao

这也使其他的用于电视机的蓝牙设备有了更多的用武之地，包括蓝牙无线立体声耳机。

It also opens up other Bluetooth devices for use with the television including Bluetooth wireless stereo headphones.

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