Meaning of Dragon Book | Babel Free

Noun CEFR B2

Definitions

Any one of several textbooks about compiler construction written by Alfred Aho and Jeffrey Ullman, especially Compilers: Principles, Techniques, and Tools (1986).

slang

CEFR level

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

Meaning of Dragon Book | Babel Free

Definitions

CEFR level

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