Visca
abbr. video system control architecture 视频系统控制体系结构
🗣️ 情景例句
I've thought about that for some time.
我已经想过一阵子了。
I'm sorry,but both of them are busy right now.
很抱歉他们现在很忙。
Yes.He must remain in bed for another two days.
是的，他还必须卧床两天。