refractions
📖 中文释义
- (refraction 的复数) n. 折光, 折射
- [医] 折射, 屈光
🔗 释义中的汉语词
🧩 词形变化
原形 refraction
📘 English Definition(英文释义)
- plural of refraction
- n. the change in direction of a propagating wave (light or sound) when passing from one medium to another