extemporize

释义

v.

临时制作；即席发(言)；即兴演奏

网络

即席演说；即席发言；当场作成

词形变化

第三人称单数：extemporizes 现在分词：extemporizing 过去分词：extemporized

在例句中理解 4 句

1. The actress forgot her lines and had to extemporize.

   那个女演员忘了台词，只好即兴表演。

2. He had to extemporize because he had forgotten to bring his notes.

   他因为忘了带讲稿，只好即席发言。

3. bravely demonstrating his ability to extemporize intelligently(William Safire)

   勇敢地展示他的智慧的即席表演才能（威廉·萨菲尔）

4. He completely departed from the text and extemporized in a very energetic fashion.

   他完全脱了稿并以一种精力非常充沛的样子即席演说。