volatilityKK [ˏvɑləˋtɪləti] /ˌvɑləˈtɪləti/发音名词1波动性、波动、起伏金融Rising volatility in the stock market has made investors nervous.股市波动加剧,让投资人相当紧张。2动荡、不稳定The volatility of the region makes long-term planning almost impossible.该地区局势动荡,几乎无法进行长期规划。3易怒、情绪多变His emotional volatility made him difficult to work with.他情绪起伏不定,很难跟他共事。4挥发性化学The volatility of the solvent means it evaporates within minutes.这种溶剂挥发性高,几分钟内就会蒸发掉。用这个字练口说→