YouTube Subtitle Scrollable Sidebar | YouTube 字幕可滚动侧边栏

A scrollable sidebar that shows the whole video's subtitles together with their translations, so you can read through the entire transcript at your own pace. Built-in learning features let you do more than just read along.

可滚动的侧边栏，能看到整个视频的字幕和对应翻译，随时上下滚动通读全文，并带有一些拓展的学习功能。