extemporize

释义

vt.即兴创作，即席演奏

词态变化

第三人称单数 :   extemporizes ; 过去式 :   extemporized ; 过去分词 :   extemporized ; 现在分词 :   extemporizing ; 名词 :   extemporization ;

实用场景例句

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.

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英英释义

Verb

1. manage in a makeshift way; do with whatever is at hand;

"after the hurricane destroyed our house, we had to improvise for weeks"

2. perform without preparation;

"he extemporized a speech at the wedding"