noun🔗Share挥发物，易挥发物质 A chemical or compound that changes into a gas easily."The volatile quickly evaporated from the science experiment. "这种挥发物很快就从科学实验中蒸发掉了。chemistrycompoundsubstanceChat with AIVocabulary GamePractice Reading
adjective🔗Share易挥发的，挥发性的。 Evaporating or vaporizing readily under normal conditions."The rubbing alcohol is volatile, so be sure to close the lid tightly to prevent it from evaporating. "这种外用酒精是易挥发的，所以一定要盖紧盖子，防止它蒸发掉。chemistryphysicssubstancematerialscienceChat with AIVocabulary GamePractice Reading
adjective🔗Share易挥发的，不稳定的 (of a substance) Explosive."The spilled cleaning solution was highly volatile, and a spark could easily cause an explosion. "洒出来的清洁剂非常易燃易爆，一点火星都可能引起爆炸。substancechemistrymaterialChat with AIVocabulary GamePractice Reading
adjective🔗Share波动不定，反复无常 (of a price etc) Variable or erratic."The stock market was extremely volatile today, with prices changing rapidly throughout the day. "今天股市波动非常剧烈，价格一天之内反复无常，变化很快。economybusinessfinanceChat with AIVocabulary GamePractice Reading
adjective🔗Share喜怒无常，反复无常 (of a person) Quick to become angry or violent.""My brother has a volatile temper; he can get angry very easily over small things." "我 弟弟 脾气 喜怒无常，一点 小事 就 容易 发火。characterpersonattitudeemotionChat with AIVocabulary GamePractice Reading
adjective🔗Share反复无常，变化多端。 Fickle."Her volatile moods made it difficult to predict whether she would be happy or angry. "她反复无常的情绪让人难以预测她会高兴还是生气。characterattitudemindChat with AIVocabulary GamePractice Reading
adjective🔗Share短暂的，易逝的 Temporary or ephemeral."The popularity of the new video game was volatile; it was hugely popular for a few weeks, then interest quickly faded. "这款新电子游戏的受欢迎程度是短暂的；它风靡了几个星期，然后热度很快就消退了。timeconditionsituationnatureChat with AIVocabulary GamePractice Reading
adjective🔗Share动荡的，不稳定的 (of a situation) Potentially violent."The political climate became volatile as the election drew near. "随着选举临近，政治局势变得剑拔弩张，随时可能爆发冲突。situationpoliticswarconditionChat with AIVocabulary GamePractice Reading
adjective🔗Share易变的, 不稳定的 (of a variable) Having its associated memory immediately updated with any changes in value."The stock market data is volatile; prices change instantly based on new information. "股市数据非常易变；价格会根据新信息立即更新.computingtechnicalelectronicsChat with AIVocabulary GamePractice Reading
adjective🔗Share易失性的，不稳定的。 (of memory) Whose content is lost when the computer is powered down"The calculator's volatile memory meant I lost all my calculations when I turned it off. "计算器的易失性存储器意味着我关掉它之后，所有的计算结果都丢失了。computingelectronicstechnologyChat with AIVocabulary GamePractice Reading
adjective🔗Share挥发性的，不稳定的 Passing through the air on wings, or by the buoyant force of the atmosphere; flying; having the power to fly."The volatile dandelion seeds were scattered by the wind, floating effortlessly across the field. "这些能够飞散的蒲公英种子被风吹散，毫不费力地飘过田野。natureanimalbirdChat with AIVocabulary GamePractice Reading
