verb🔗Share腐烂, 衰败，恶化。 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."这对情侣喜欢在四十三街那家日益破败的医院里拍照。biologymedicineenvironmentqualityconditionChat with AIVocabulary GamePractice Reading
verb🔗Share腐烂，腐朽。 (of organic material) To rot, to go bad."The old fruit on the counter had decayed and smelled awful. "柜台上放久的那些水果已经腐烂了，闻起来很难闻。biologynatureenvironmentfoodChat with AIVocabulary GamePractice Reading
verb🔗Share衰变，蜕变 (of an unstable atom) To change by undergoing fission, by emitting radiation, or by capturing or losing one or more electrons."The radioactive substance decayed over time, emitting energy as it transformed into a more stable element. "随着时间的推移，这种放射性物质发生了衰变，在转化为更稳定的元素的同时，释放出能量。physicsenergychemistryChat with AIVocabulary GamePractice Reading
verb🔗Share衰变，退激发。 (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 decayed, releasing a tiny flash of light as it returned to its normal energy level. "这个受激原子发生了衰变，在回到正常能级时释放出微弱的光芒。physicsenergysystemChat with AIVocabulary GamePractice Reading
verb🔗Share速度衰减，空速降低。 Loss of airspeed due to drag."The airplane's speed decayed rapidly as it climbed into the higher altitudes. "飞机在爬升到更高的高度时，由于阻力增大，速度迅速衰减。physicstechnicalscienceChat with AIVocabulary GamePractice Reading
verb🔗Share腐烂，腐朽 To cause to rot or deteriorate."The heavy rain decayed the wooden fence over time. "长时间的暴雨使木栅栏逐渐腐烂。environmentbiologynatureconditionChat with AIVocabulary GamePractice Reading
adjective🔗Share腐烂的，腐朽的 Having undergone decay, rotted."The decayed apple in the fruit bowl attracted fruit flies. "果盘里那只腐烂的苹果引来了果蝇。biologyenvironmentnatureorganismChat with AIVocabulary GamePractice Reading
adjective🔗Share衰败的，落魄的 Reduced in circumstances; having lost one's status or fortune."The once wealthy family now lived in a small apartment, their mansion sold after their father's decayed business ventures left them with nothing. "曾经富甲一方的家庭现在住在一间小公寓里，他们父亲衰败的生意让他们一无所有，豪宅也被迫卖掉了。conditionagepropertybusinessChat with AIVocabulary GamePractice Reading
