update mark

例句：

1. 1. The software needs to be updated regularly to ensure it works efficiently.
   软件需要定期更新，以确保其高效运行。
2. 2.The company has just updated its website with new features.
   公司刚刚更新了其网站，添加了新功能。
3. 3. The library is updating its collection of books to include more recent titles.
   图书馆正在更新其书籍收藏，以包括更多近期的图书。