extemporize
v.
1640s (implied in extemporizing), "to speak ex tempore," from extempore + -ize. Related: Extemporized.
〔蒋〕[tempor=time时，-ize动词后缀，作…] 临时作成，即席发言，即席演奏
〔蒋〕[tempor=time时，-ize动词后缀，作…] 临时作成，即席发言，即席演奏
| 词汇 | extemporize |
| 词根词缀 | Online Etymology Dictionary 词根李平武蒋争 extemporize v. 1640s (implied in extemporizing), "to speak ex tempore," from extempore + -ize. Related: Extemporized. 〔蒋〕[tempor=time时，-ize动词后缀，作…] 临时作成，即席发言，即席演奏 |
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