early 19th cent.: from French improviseror its source, Italian improvvisare, from improvvisoextempore, from Latin improvisusunforeseen, based on provisus, past participle of provideremake preparation for
英英釋義行業釋義網絡釋義
vern
1.perform without preparation;
he extemporized a speech at the wedding
2.manage in a makeshift way; do with whatever is at hand;
after the hurricane destroyed our house, we had to improvise for weeks
體育
1.隨機應變
-improvise
1 . 臨時準備
撞毀的汽車把她壓在下面動彈不得。4.improvisev. 即興創作, 即興表演, 臨時準備If an actor forget his word, he have to improvise.