The head and tail commands are separate commands that work in essentially the same way.

磁头和尾指令是在本质上相同的方法中运作的分开的指令。

youdao

The head and tail commands are separate commands that work in essentially the same way.

磁头和尾指令是在本质上相同的方法中运作的分开的指令。

youdao