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Meaning of benzodiazine | Babel Free

Noun CEFR C1

Definitions

Any of the subgroup of diazanaphthalenes that have both N atoms in one ring: cinnoline, quinazoline, quinoxaline, and phthalazine.

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
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