en pyromellitic acid (n)
― RelatedTo ⟶
Weight: 1.0
en tetracarboxylic acid Source: English Wiktionary
en pyromellitic acid (n)
― RelatedTo ⟶
Weight: 1.0
en polyamide Source: English Wiktionary
en pyromellitic acid (n)
― RelatedTo ⟶
Weight: 1.0
en polyester Source: English Wiktionary
en pyromellitic acid (n)
― RelatedTo ⟶
Weight: 1.0
en aromatic Source: English Wiktionary