If you're working in a specific app, you can drag your finger up from the Gesture Bar to the screen, hold it for a second, and the wave dock will appear, making it easy to quick launch another app.

在操作某个程序的时候，用手指从手势条开始向上拖拉操作并停留一会，波浪形的导航条会自动出现，让你可以很方便地运行其他程序。

youdao

If you're working in a specific app, you can drag your finger up from the Gesture Bar to the screen, hold it for a second, and the wave dock will appear, making it easy to quick launch another app.

在操作某个程序的时候，用手指从手势条开始向上拖拉操作并停留一会，波浪形的导航条会自动出现，让你可以很方便地运行其他程序。

youdao