词典收录词

gratings

/ɡ'reɪtɪŋz/

格栅, 栅栏, 格子( grating的复数形式 )

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gratings 的中文释义

n.
格栅, 栅栏, 格子( grating的复数形式 )

gratings 的英文释义

n.
a barrier that has parallel or crossed bars blocking a passage but admitting air
n.
a frame of iron bars to hold a fire
n.
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

gratings 的词形变化

原形 grating 变体 s

相关单词

grating grating constant grating lobo grating reflector grating spectrograph gratingly she say see so some should

最新更新单词

更新时间：2026-06-10 02:52:46

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