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refract什么意思、怎么读?单词用法、记忆法、发音音标、反义词辨析、词语翻译、例句造句

refract 音标:[rɪˈfrækt]

vt.&vi.(使)折射;
◆记忆方法一:
词根词缀记忆法:refract v 折射(re回+fract→[光]打断回射→折射),fract,frang=break,表示“打碎”
V-ERG. (使)折射. When a ray of light or a sound wave refracts or is refracted, the path it follows bends at a particular point, for example when it enters water or glass.

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