Vadis
video-audio digital interactive system 视频-音频数字交互系统；voice and data integrated system 话音与数据综合系统
🗣️ 情景例句
Keep the change.
别找零头了。
The whole book is produced and edited in the pursuit of excellence.
这本书在出版和编辑全过程都力求完美。
It is clear that the cat has eaten it!
很明显，是猫偷吃的！