Meaning of buku biru | Babel Free
/ˌbu.ku ˈbi.ru/Definisi
-
book with blue cover literally
- blue book:
- a book of statistics or almanac, usually published by an agency or as a trade publication
- a register especially of socially prominent persons
- blue paper: a document that lists technical specifications for products and services and may also explain how a piece of equipment or new technology works
Level CEFR
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.