Meaning of DEW line | Babel Free
Definitions
A system of radar stations in the northern Arctic region of Canada, with additional stations along the north coast and Aleutian Islands of Alaska.
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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