发明的英文

实用例句

• 他获得了这项发明的专利权。
  He got a patent for this invention.
• 你能告诉我是谁发明了电话？
  Can you tell me who invented the telephone?
• 发明了印刷术后文化教育才得以普及。
  Mass literacy was only possible after the invention of printing.
• 你的发明不实用。
  Your invention is not practical.
• 计算机的发明标志着一个新时代的开始。
  The invention of the computer marked the beginning of a new era.
• 现代复印术的发明让我们的工作轻松多了。
  The invention of modern xerography has made our work much easier.
• 需要是发明之母。
  Necessity is the mother of invention.