optics
/ˈɒptɪks/ · /ˈɑːptɪks/
CEFR level C1Topic ScienceWord #5826 in the learning path
光学
Definitions
n. The scientific study of light and how it behaves
光学
Example
We explored optics by shining a torch through a prism.
我们用手电筒照射棱镜，探索光学现象。
Advances in optics have improved medical imaging, allowing doctors to examine internal structures in greater detail.
光学的进步改善了医学成像，使医生能够更细致地观察内部结构。
Collocations
- geometrical optics
- physical optics
- fibre optics
Word family
- optical (adj.)
- optically (adv.)
Usage tip
表示光学这门学科时，虽以s结尾仍接单数谓语。
FAQ
- What does optics mean?
- The scientific study of light and how it behaves
- How is optics pronounced?
- UK /ˈɒptɪks/, US /ˈɑːptɪks/. Use the audio buttons above to listen.
