请输入您要查询的英文单词:
单词
refraction
释义
re.frac.tion
rI5frAk7F[n
n [U]
折射
You can see refraction of light in action by placing a drinking straw in a glass of water.
把吸管放进一杯水里,你可以看见光产生折射。
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更新时间:2026/2/13 23:33:18