refractions是什么意思_refractions的用法_翻译_读音

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英英释义
名词 refraction:

the change in direction of a propagating wave (light or sound) when passing from one medium to another

the amount by which a propagating wave is bent
临近单词

refraction refraction wave refraction route refraction delay refraction point refraction angle refractionometer refraction error refraction count refraction index refractionfilter

refractions