视频中展示了一位穿着橙色毛衣的人，正在调整袖口。这个人用一只手抓住另一只手的袖口，似乎在检查或调整袖口的位置。背景中可以看到一些书架和书籍，环境看起来像是一个室内空间。
The video shows a person wearing an orange, textured jacket. The person is adjusting the sleeve of the jacket with their other hand, pulling it slightly to ensure a proper fit. The background includes a shelf with various items, such as books and small objects, suggesting an indoor setting. The focus is on the person's hands and the sleeve of the jacket.
A person wearing an orange jacket and a white shirt is seen in a close-up shot, focusing on their right arm and hand. The person uses their left hand to hold the cuff of their right sleeve while their right hand begins to button the cuff. The background is slightly blurred, showing shelves with various items, including books and possibly decorative objects. The person continues to button the cuff, moving their right hand towards the button and securing it in place.