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Meaning of hydrogen burning | Babel Free

Noun CEFR B2

Definitions

  1. The nucleosynthesis process, in stars of less than 1.2 solar mass, in which hydrogen is converted to helium, deuterium and some lithium.
    idiomatic, uncountable
  2. Used other than figuratively or idiomatically: thermochemical oxidation of diatomic hydrogen gas.
    uncountable

Equivalents

CEFR level

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

See also

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