English Dictionary

B roll

noun

(television, film) Supplemental or alternative footage intercut with the main shot, used for example to indicate simultaneous action or flashbacks.

The editor added some B roll footage to enhance the visual storytelling.

意味（1）

(television, film) Supplemental or alternative footage intercut with the main shot, used for example to indicate simultaneous action or flashbacks.

The Bleeding Edge isn’t an audacious or essayistic piece of filmmaking; it’s overstretched with talking-head interviews, montages of corporate videos, and creepy B-roll shots of hospital equipment.