caption|captioned|captioning

图片的说明文字解释了图中人物的身份。

The ___caption below the picture identifies the people in it.

这个视频被加上了中文字幕以便更多人观看。

The video was ___captioned in Chinese for broader accessibility.

电影的字幕帮助我听懂外语对话。

The ___captioning in the movie helps me understand foreign language dialogues.