由于该文与我们的政策不符,我重新写了一遍。 I rewrote the article because it do not according with our policy.
当顺序写操作超出文件原长度时,在文件末端另分配给该文件的空间量。 The amount of space to be allocated at the end of a file each time a sequential write exceeds the allocated length of the file.
该文件据称是一项正式声明。 The document purports to be an official statement.