它没有复制整个字符串。

It's not all copying the string.

youdao

没有复制这一切都不可能发生。

None of this can happen without copying.

youdao

乍看起来，脑组织中似乎没有复制什么。

At first glance nothing seems to replicate in brain tissue.

youdao

It's not all copying the string.

它没有复制整个字符串。

哈佛公开课 - 计算机科学课程节选

It's totally synthetic, there's no micro-organism involved in making the DNA for you, You can do it very rapidly in a laboratory, and fairly inexpensively now.

完全是复制的过程,没有任何微生物参与制造DNA,你可以在实验室里迅速地进行,费用现在也相当便宜了

耶鲁公开课 - 生物医学工程探索课程节选