Vos
abbr. 虚拟操作系统（Virtual Operating System）；声控录制系统（Voice Operation System）；向量操作子系统
🗣️ 情景例句
Chairman Mao said it is necessary to drill as much as possible.
毛主席说，反复操练是非常必要的。
I leave the house at eight a.m. each day.
我每天在上午8点离开房子。
Thank you for the beautiful present!
感谢你漂亮的礼物！