劍橋詞典a video stored in a digital form (= in a form that uses signals in the form of numbers ) that you can download from the internet and play on a computer or on an MP3 player 影像播客（互聯(lián)網(wǎng)上以數(shù)字形式存儲的、可供下載到電腦或MP3播放器上的影像資料） 比較podcast 返回 vodcast