GRATING — ТЛУМАЧЕННЯ
grating
Optical device consisting of a surface with many parallel grooves in it; disperses a beam of light (or other electromagnetic radiation) into its wavelengths to produce its spectrum.
A frame of iron bars to hold a fire.
A barrier that has parallel or crossed bars blocking a passage but admitting air.
Unpleasantly harsh or grating in sound.
Приклади
- A gravelly voice.
WordNet
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