All of the information was then coded and entered into a mainframe computer.

所有这些信息接下来都被编成了代码然后输入到一个大型计算机里。

youdao

All of the information was then coded and entered into a mainframe computer.

所有这些信息接下来都被编成了代码然后输入到一个大型计算机里。

youdao