為您提供refraction英英釋意。" />

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首頁英語詞典refractionrefraction英英釋意

refraction

英 [r?'fr?k?(?)n] 美[r?'fr?k??n]
  • n. 折射；折光

英英釋意

1. the change in direction of a propagating wave (light or sound) when passing from one medium to another
2. the amount by which a propagating wave is bent