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Terms for subject Polygraphy containing 坚膜 | all forms | in specified order only
ChineseEnglish
坚膜hardener; hardening agent
坚膜定影液hardening fixing bath
坚膜显影液tanning developer
坚膜enamel process
酸性坚膜定影液acid hardening fixer
重铅酸盐坚膜dichromate tanning