碎片整理

suìpiànzhěnglǐ
defragmentation (computing)

CEDICT

computing

Entry Composition

1 碎片 suìpiàn chip; fragment; splinter; tatter
2 整理 zhěnglǐ
  1. to arrange
  2. to tidy up
  3. to sort out
  4. to straighten out
  5. to list systematically
  6. to collate (data, files)
  7. to pack (luggage)