追功网为大家提供高清实拍视频素材视觉创意系列素材：键命令CTRL+C按键组合视频素材在线预览以及高清源文件的下载服务。键命令 安置plastick键盘键的人在您的计算机项目或技术题目的白色背景在您的英尺长度。控制C-Control X-Control V-Control N-Control Z-Control Q. HD 1920 x 1080 | 30 fps |尼康D3200 |尼克尔镜头尼康50mm f / 1.8G MP4 1920×1080 30 fps keys commands Person placing plastick keyboard keys on white background for your computer projects or tech topics in your footage. Control C-Control X-Control V-Control N-Control Z-Control Q. HD 1920 x 1080 | 30 fps | Nikon D3200 | Nikkor lens Nikon 50mm f/1.8G