extemporaneous是什么意思？

extemporaneous

英[eks'tempə'reɪnɪəs] 美[ɪkˌstɛmpəˈreniəs]

• adj. （讲话或做事）毫无准备的，即席的，仓促的，临时的；

例句

• an extemporaneous speech 即席发挥的演说
• 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.
• 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.
• 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.

英汉词典释义

• adj.
  (讲话或做事)毫无准备的,即席的,仓促的,临时的
  an extemporaneous speech 即席发挥的演说
• adv.

英英词典释义

• Adjective
  1. with little or no preparation or forethought;
  "his ad-lib comments showed poor judgment""an extemporaneous piano recital""an extemporary lecture""an extempore skit""an impromptu speech""offhand excuses""trying to sound offhanded and reassuring""an off-the-cuff toast""a few unrehearsed comments"