Tra từ catoptrical - Từ điển WordNet v3.1

Từ điển WordNet v3.1 - WordNet Dictionary

catoptrical

adjective

of or relating to catoptrics;
produced by or based on mirrors
• Syn:
catoptric
• Pertains to noun:
catoptrics, catoptrics (for: catoptric)
• Derivationally related forms:
catoptrics, catoptrics (for: catoptric)