improv
n.
1970 as colloquial shortening for improvisation. The New York City comedy club, founded in 1963, was, in full, The Improvisation.
| 词汇 | improv |
| 词根词缀 | Online Etymology Dictionary improv n. 1970 as colloquial shortening for improvisation. The New York City comedy club, founded in 1963, was, in full, The Improvisation. |
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