innerweb
Examples
“When closed, the tail appears dark brown, as the central pair of tail feathers have⟳ no or only avery little white at the base⟳ of the innerweb (12–18mm) which is in any case obscured by the uppertail-coverts.”
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.
See also
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