Meaning of dioptrie | Babel Free
/ˈdjɔp.trjɛ/Definicje
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accusative singular of dioptria accusative, form-of, singular
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nominative plural of dioptria form-of, nominative, plural
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accusative plural of dioptria accusative, form-of, plural
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vocative plural of dioptria form-of, plural, vocative
Poziom CEFR
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.