側錄的英文？

（活動側錄那種）

www.chtoen.com/側錄的英文怎麼說behind-the-scenes footage 很貼切，任何幕後活動或拍片的過程的側錄的影片都能稱為 behind-the-scenes footage。例句: From the behind-the-scenes footage, we get a feeling of how much effort the crew have put into the production of this film.