【經】 credit support

信用的英語翻譯：

credence; credit; honor; honour; jawbone; reposal; tick; trustworthiness
【經】 breach of confidence; credit; good faith; repute; tick

保證的英語翻譯：

guarantee; assure; certify; warrant; ensure; pledge; secure; assurance
guaranty; surety; warranty
【經】 assurance; endorsement; guarantee; guaranty; recognizance; scure
secure; security; surely