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Meaning of R2-D2 | Babel Free

Noun CEFR B1

Definitions

The Phalanx CIWS, an automated gun-based close-in weapon system to defend military watercraft against incoming threats such as aircraft, missiles, and small boats.

slang

CEFR level

B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
See all B1 English words →

See also

R2I R2P R2R R34 r8 R9

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