noun🔗Share不透明度The state or quality of being opaque, not allowing light to pass through"We could not see the sandbar due to the opacity of the muddy water."濁った水の不透明度のため、砂州が見えなかった。physicsmaterialqualityappearancescienceChat with AIVocabulary GamePractice Reading
noun🔗Share不透明さ, 難解さThe state or quality of being inaccessible to understanding."The opacity of these decisions is troubling."これらの決定の難解さは困ったものです。mindphilosophyabstractqualityChat with AIVocabulary GamePractice Reading
noun🔗Share不透明度A measure of relative impenetrability to electromagnetic radiation such as light."The opacity of a clean glass window is near zero."きれいなガラス窓の不透明度はほぼゼロです。physicstechnicalscienceChat with AIVocabulary GamePractice Reading
