improvises

例句:

• If an actor forgets his words, he sometimes improvises.
  如果一个演员忘了台词, 他有时临时编造.
  来自《现代英汉综合大词典》
• Chloe improvises, and calls Gabriel pretending she has had car troubles.
  克洛即兴创作, 并且叫假装她已经有小汽车麻烦的加布里埃尔.
  
• He is of eminent literary talent and always improvises poems in public.
  他文才极好,经常当众口占新诗.
  
• He trickles around the keyboard and improvises with economy, never making this anything less than a pleasure.
  来自BBC
• Funny like somebody on Comedy Central, except Scoot makes it up himself, improvises.
  来自NEWYORKER
• He thinks of himself as a "gardener" he has a rough idea where he's going but improvises along the way.
  来自NEWYORKER