picture-in-picture中文什么意思

画中画〔数码式电视机屏幕上的一角能显示另一个画面，亦作PIP〕。

• a picture:    一幅画; 一副图片
• a－picture:    级片
• be in the picture:    取得成功, 成为要人

百科释义

Picture-in-picture (PiP) is a feature of some television receivers and similar devices. One program (channel) is displayed on the full TV screen at the same time as one or more other programs are displayed in inset windows.