• Whitcomb did not call his invention zipper but everybody says that he was Father of Zipper.

    惠特科姆没有发明称为拉链每个人都拉链之

    youdao

  • Necessity is the mother of invention, but patent right is the father. - Josh Billings.

    需要发明专利权是发明之!——乔什·比林斯

    youdao

  • If necessity is the mother of invention, discontent is the father of progress.

    如果需要发明,不满足就是进步

    youdao

  • If necessity is the mother of invention, discontent is the father of progress.

    如果需要发明,不满足就是进步

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定