verb🔗Share腐敗する、衰える、劣化するTo deteriorate, to get worse, to lose strength or health, to decline in quality."The pair loved to take pictures in the decaying hospital on forty-third street."その二人は、43番街にある朽ち果てた病院で写真を撮るのが好きだった。conditionqualitybiologymedicineenvironmentageChat with AIVocabulary GamePractice Reading
verb🔗Share腐敗する, 朽ちる(of organic material) To rot, to go bad."The fruit left on the counter is slowly decaying. "カウンターに置かれた果物はゆっくりと腐敗しています。biologyenvironmentnatureChat with AIVocabulary GamePractice Reading
verb🔗Share崩壊する(of an unstable atom) To change by undergoing fission, by emitting radiation, or by capturing or losing one or more electrons."The radioactive isotope is decaying over time, slowly transforming into a more stable element. "放射性同位体は時間の経過とともに崩壊し、ゆっくりとより安定した元素に変化します。physicschemistryenergyChat with AIVocabulary GamePractice Reading
verb🔗Share崩壊する(of a quantum system) To undergo optical decay, that is, to relax to a less excited state, usually by emitting a photon or phonon."The excited atom, after a tiny moment, is decaying, emitting light as it returns to its normal energy level. "励起された原子は、ほんのわずかな瞬間後、崩壊し、通常のエネルギーレベルに戻る際に光を放出します。physicsenergyChat with AIVocabulary GamePractice Reading
verb🔗Share抗力による対気速度の低下Loss of airspeed due to drag."The small paper airplane was decaying rapidly after I threw it, falling to the ground quickly. "小さな紙飛行機は私が投げた後、急速に速度を失い、すぐに地面に落ちました。physicsnauticaltechnicalChat with AIVocabulary GamePractice Reading
verb🔗Share腐敗する, 朽ちるTo cause to rot or deteriorate."The fruit left on the counter is decaying quickly. "カウンターに置かれた果物は急速に腐敗しています。environmentbiologyprocessChat with AIVocabulary GamePractice Reading
noun🔗Share腐敗、崩壊The process of undergoing decay."The decaying of the old wooden fence made it dangerous to lean against. "古い木製のフェンスの腐敗は、寄りかかると危険な状態にした。biologyprocessnatureenvironmentChat with AIVocabulary GamePractice Reading
