英语释义
1. to compose, recite, play, or sing extemporaneously
2. to make, invent, or arrange offhand
the quarterback improvised a play
3. to make or fabricate out of what is conveniently on hand
improvise a meal
4. to improvise something
5. to speak or perform without preparation
6. to make or create (something) by using whatever is available
7. to speak or perform without preparing ahead of time
I improvised a song on the spot.
8. to make, invent, or arrange by using whatever is available
… Cluny sat beneath an awning that had been improvised from the damaged tent.
— Brian Jacques, Redwall