• Other companies are also in the business of making DNA for drug companies and other research organizations, which save time by using newer DNA synthesis methods instead of laboriously copying cells and inserting or deleting bits of genetic material.

    FORBES: Magazine Article

  • Medieval language is dense with abbreviations, because writing material was expensive and books could be published only by copying.

    WSJ: David Gelernter: The Pros and Cons of Cyber-English

$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