vagaries
UK ['veɪ.gər.iz] US [-gɚ-] formal
plural noun
■unexpected and uncontrollable events or changes which have an influence on a situation 变幻无常的事件；不可捉摸的变化•The success of the event will be determined by the vagaries of the weather.这场活动能否成功将取决于天气的变化。 •She had her own style and was not influenced by the vagaries of fashion.她有自己的风格，不受潮流变幻的影响。 |