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core sample

Noun CEFR B2

Definitions

A cylindrical section of a naturally occurring substance, typically obtained by drilling into the substance, for example sediment or rock, with a core drill.

Equivalents

Françaiscarotte
DeutschBohrkern
Русскийкерн
1 more languages

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

core switch core temperature core time core update core-level Corea

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