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Meaning of reaction engine | Babel Free

Noun CEFR B2

Definitions

Any engine that generates thrust by expelling matter, especially hot gases produced by igniting a fuel; either a rocket engine or several types of jet engine.

CEFR level

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

See also

reaction GIF reaction image reaction mass reaction mechanism reaction mixture reaction rate constant

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