extemporaneous [eks'tempə'reɪnɪəs]以下由轻松背单词网站提供
单词级别第11级基本释义adj.即席的,一时的英英释义done or said without any preparation or thought参考例句She made an extemporaneous speech on the ceremony. 她在典礼上做了一次即兴演讲。Nixon carried away with it all, delivered his extemporaneous toast. 尼克松对一切都很满意,颇有些情不自禁地发表了他的即席祝酒词。 推荐阅读 |