英语词汇diffraction怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	diffraction
释义	dif.frac.tion dI5frAk7F[n n [U] specialized (a pattern caused by) a change in the direction of light, water or sound waves 衍射 The colours you see when you look at a CD are made by diffraction. 你朝光盘上看到的彩色光泽是由衍射形成的。
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