When the project to map human DNA was finally completed in 2003, many predicted a revolution.

当2003年绘制人类DNA图谱的项目终于完成的时候，许多人预测变革即将发生。

youdao

When the project to map human DNA was finally completed in 2003, many predicted a revolution.

当2003年绘制人类DNA图谱的项目终于完成的时候，许多人预测变革即将发生。

youdao