Informal: a picture or photo.

• A digital image shared or sent.

口语：图片或照片。

• 用于分享或发送的数字图像。

Industry shorthand for a motion picture; a film.

业内简称，指电影。

Initialism with multiple meanings across fields.

• Commonly: pilot in command; programmable interrupt controller; peripheral interface controller; person in charge.

跨领域多义的首字母缩略词。

• 常见含义：机长，可编程中断控制器，外围接口控制器，负责人。