Meaning of erythrogen | Babel Free
Definitions
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carbon disulfide uncountable
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A substance reddened by acids, supposed to be contained in flowers. uncountable
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A crystalline substance obtained from diseased bile, which becomes blood-red when acted on by nitric acid or ammonia. uncountable
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.