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https://play.google/store/apps/details?id=org.coursera.android.download edX Video Downloader:https://play.google/store/apps/details?id=org.edx.mobile.android Udacity Video Downloader:https://play.google/store/apps/details?id=com.udacity.mobile Khan Academy Video Downloader:https://play.google/store/apps/details?id=org.khanacademy.android 适用于 iOS 设备的应用 Coursera 视频下载器:https://apps.apple/us/app/coursera-video-downloader/id1198246420 edX Video Downloader:https://apps.apple/us/app/edx-video-downloader/id1178340863 Udacity Video Downloader:https://apps.apple/us/app/udacity-video-downloader/id1205274071 Khan Academy Video Downloader:https://apps.apple/us/app/khan-academy-video-downloader/id1163484672 使用说明 安装所需的应用。 登录到公开课平台。 找到要下载的视频。 4. 点击应用提供的“下载”按钮。 5. 选择视频质量和保存位置。 6. 视频将开始下载。 重要提示 请确保您有权下载视频。 某些公开课平台可能会限制视频下载。 在下载视频之前,请检查您的互联网连接。银翼安全周刊