保质

保質
bǎozhì
  1. to guarantee quality
  2. to preserve quality; to act as preservative

Wiktionary

Entry Composition

=1 保 Bǎo Bulgaria (abbr. for 保加利亚 Bǎojiālìyà)
=1 保 bǎo
  1. to defend; to protect; to keep
  2. to guarantee; to ensure
  3. (old) civil administration unit in the baojia 保甲 bǎojiǎ system
=2 质 zhì
  1. character
  2. nature
  3. quality
  4. plain
  5. to pawn
  6. pledge
  7. hostage
  8. to question
  9. Taiwan pr. zhí
=2 质 zhì
  1. (literary) wooden chopping block
  2. (literary, of an object) foot; leg
  3. foot; leg
  4. wooden chopping block

Containing this entry

保质期 bǎozhìqī
  1. shelf life
  2. expiration date
保质保量 bǎozhìbǎoliàng