1. 形容詞
   未經排練的
   沒彩排過的
   未經預演的
   臨時的
   

   同義字詞
   ad hoc,ad-lib,extemporaneous,extemporary,extempore,impromptu,improvisational,improvised,off-the-cuff,offhand,offhanded,snap,spur-of-the-moment,unconsidered,unplanned,unpremeditated,unprepared,unstudied
   

例句

1. And yes , it was unrehearsed .
2. In fact, Jasmine was pretty much unrehearsed .
3. She decides to sing HIGGS, GLORIOUS HIGGS... unrehearsed !
4. The show features unrehearsed and unscripted 'real' accounts.
5. Then Maria and David do the whole thing unrehearsed before us.
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