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Meaning of exostome | Babel Free

Noun CEFR B2

Definitions

The small aperture or foramen in the outer coat of the ovule of a plant.

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

exostosectomy exostosin exostosis exostructure exosubstance exosuit

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