retractive

listen to the pronunciation of retractive
Английский Язык - Английский Язык
That which retracts, or withdraws
Serving to retract; of the nature of a retraction
{s} retracting, serving to draw back, serving to pull back

Связанные Термины

retractive index
characteristic that expresses the change in refraction angel compared to the strike angle of a light ray hitting a particular material