justin.
2020-06-17T08:40:31+00:00
老师说需要有摄像头 手机和电脑，家里的是台式电脑，应该用哪种摄像头？[img]https://img.nga.178.com/attachments/mon_202006/17/-7Q5-5g6jK2rT1kShs-124.jpg.medium.jpg[/img][img]https://img.nga.178.com/attachments/mon_202006/17/-7Q5-66b1ZbT1kShs-124.jpg.medium.jpg[/img]