extemporaneous
                                                    英 [ɪk,stempə'reɪnɪəs; ek-]
                                                                    美 [ɪk,stempə'reɪnɪəs; ek-]
                        
                
                
                
                    
                        - adj. 即席的,临时的;无准备的;不用讲稿的;善于即席讲话的
 
                
                    
                                    
                
                                                                                                        extemporaneous 英文词源
                
                
                    
                        - extemporaneous (adj.)
- "made, done, procured, or furnished 'at the time,'" hence "unpremeditated," 1650s, from Medieval Latin extemporaneus, from Latin ex tempore (see extempore). Earlier was extemporal (1560s); extemporanean (1620s). Related: Extemporaneously; extemporaneousness.
 
                
                                                    extemporaneous 双语例句
                
                
                    1. She made an extemporaneous speech on the ceremony.  她在典礼上做了一次即兴演讲。 来自辞典例句
 - 2. 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.
来自辞典例句
 
- 3. The extemporaneous interesting hobby, achievement effect that produces to people behavior. 
- 即爱好爱好 、 成就等对人们行为产生的影响.
来自互联网
 
- 4. Wu Yi's speech by 20 minutes when extemporaneous extend a hour. 
- 吴仪的报告由预定的20分钟即兴耽误到近一个小时.
来自互联网
 
- 5. Accordingly, the director lets him what to do again extemporaneous creation. 
- 因此, 导演让他不要再搞什么即兴创作.
来自互联网