You can hear the sentence again by clicking on the volume icon in the top left corner.

在你听以后，你必须找到那个动物从右手边的图片中需要什么。你通过点击左上角的声音图标，能再次听到句子。

youdao

If you're battery level is dropping, the icon should reflect that; same goes for volume controls, memory usage, and other commonly used system resources.

如果你的电池容量正在下降，电池图标就会表现出来。同样的，音量控制、内存占用以及其他常用的系统自由都是如此。

youdao

When you first install Windows, you should have only one tray icon: the speaker, which lets you change audio volume.

CNN: Sluggish PC? Give it a workout