optics
🇬🇧/ˈɒptɪks/ 🇺🇸/ˈɑːptɪks/Optics is the branch of science concerned with vision, sight, and light. 光学
noun [抽象名词] [光] 光学
Scientists studying optics and chromatics today still marvel at his findings. 今天研究光学和色彩学的科学家们仍对他的发现感到惊奇。
来自optic (a. 光学上的)
