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Meaning of TBM | Babel Free

Noun CEFR A2

Definitions

Initialism of tunnel boring machine.

abbreviation, alt-of, initialism

Equivalents

Français tunnelier

Examples

“Four other TBMs are currently in the ground, digging twin bore tunnels under the Chilterns and in Greater London.”

CEFR level

A2

Elementary
This word is part of the CEFR A2 vocabulary — elementary level.

See also

TBN Tbn. TBOI Tbol Tboli Tboung Khmum