the scientific study of sight and light see also fibre optics光学 Oxford Collocations DictionaryOptics is used after these nouns:- fibre
- [plural] (especially North American English)
the way in which an action or event is seen and understood by the public 光学: 公众观看和理解动作或事件的方式In politics, optics matter. 在政治上,光学很重要。 His decision to cut employee benefits may have been necessary, but the optics were terrible. 他削减员工福利的决定可能是必要的,但这种做法很糟糕。
More Like This Uncountable nouns ending in –icsUncountable nouns ending in –ics