单词	视频追踪
释义	视频追踪video track
随便看	individual dose equivalent individual drawing individual drawing system individual drive individual-drive motor individual driving individual droplet individual ecology individual ecology--autecology individual education individual education program｛=iep｝ individual effort individual employment contract individual equipment individual ergodic theorem individual error individual ethics individual excitation system individual experience individual family service plan｛=ifsp｝ individual feeder individual feeding individual film coefficient individual financial significance individual financial statements