分词翻译
保证的英语翻译:
guarantee; assure; certify; warrant; ensure; pledge; secure; assurance
guaranty; surety; warranty
【经】 assurance; endorsement; guarantee; guaranty; recognizance; scure
secure; security; surely质量的英语翻译:
mass; quality
【计】 Q
【化】 mass
【医】 mass; quality
【经】 quality