elasticityKK [ˏiˏlæˋstɪsəti] /ˌiˌlæˈstɪsəti/发音名词1弹性、弹力As skin ages, it gradually loses its elasticity.皮肤老化后,会逐渐失去弹性。2灵活性、弹性The schedule has enough elasticity to handle sudden changes.这个时程有足够的弹性,可以应付突发的变动。3弹性经济Luxury goods usually show high price elasticity of demand.奢侈品的需求价格弹性通常很高。用这个字练口说→